Bug #43306 [Com]: File Download Problem.
Edit report at https://bugs.php.net/bug.php?id=43306&edit=1 ID: 43306 Comment by: hoangdangal at yahoo dot com Reported by:d dot tas40 at chello dot nl Summary:File Download Problem. Status: No Feedback Type: Bug Package:Scripting Engine problem Operating System: Windows XP PHP Version:5.2.5 Block user comment: N Private report: N New Comment: let try this , i think it's ok $file = @fopen($download_location,"rb"); if($fopen != NULL) { header("Pragma: public"); header("Expires: 0"); header("Cache-Control: must-revalidate, post-check=0, pre-check=0"); header("Cache-Control: public"); header("Content-Description: File Transfer"); header("Content-Type: application/force-download",FALSE); header("Content-Type: application/x-zip-compressed",FALSE); header("Content-Type: application/download", FALSE); header("Content-Disposition: attachment; filename=\"$this->FileName\""); header("Content-Transfer-Encoding: binary"); header("Content-Length: " . filesize($download_location) + 100); fpassthru($fopen); fclose($fopen); exit(); } Previous Comments: [2009-07-02 12:03:44] manish at sakshiinfosys dot com Hello, I have created Mobile Software Secured download website. When user click on download link that time opening box to Download file. When Download Click on 'OK' button that time Succesfully downloaded after Deleted that file and directory. But, When Download Click on 'Cancel' Button that time also Deleted that file and directory. Actually Click on 'Cancel' button and user not Downloaded. Please i have need to help to Why we know file downloaded Successfully or not. If you can not understand my problem than aslo reply me. Thanks & Regards Manish Bhuva [2009-05-06 18:56:54] fali68 at yahoo dot com I have the same issue with PHP 4.449 and 4.1.2.0 mysql. and worked fine with pervious version. can somone shed some light on this? here is the code I'm using mysql_select_db($database_tred, $conn); $query = sprintf("SELECT * FROM Files WHERE Files.FileID = %s", $TID_Recordset1); $result = MYSQL_QUERY($query, $tred)or die(mysql_error()); $data = MYSQL_RESULT($result,0,"filename"); $type = MYSQL_RESULT($result,0,"filetype"); $filesize = MYSQL_RESULT($result,0,"filesize"); $file = MYSQL_RESULT($result,0,"bin_data"); if($result) { header("Content-Tranfer-Encoding: binary"); header("Content-Disposition: attachment; filename= $data"); header("Content-length: $filesize"); header("Content-Description: PHP Generated Data"); print ($file); [2009-04-03 04:30:10] marcell at equylybra dot com Also having issues using the same script. I get no errors when downloading files with sizes below 20Mb. >From 20Mb files are perfectly downloaded via FTP but are saved with a >corrupted file size (0Kb) when downloaded via PHP. Tryed the solution proposed >by "webmaster at anpera dot net" too but I had no success. Tryed without Content-Lenght header with no effect. Also tryed with different Content-Types (e.g. 'application/octet-stream','application/force-download','application/zip'). I am on PHP 5.2.8 with Apache 2.2.11 under Linux [2008-12-24 18:31:39] jon at jonraivala dot com Using strlen of the blob instead of filesize in the header works for me. Example - header("Content-Length: ".strlen($blob_data)); Hope this helps someone. [2008-10-23 09:54:32] arasan at mahiti dot org I've used this code but the download rate is very slow compared to ordinary download. whether there is any way to overcome this? The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at https://bugs.php.net/bug.php?id=43306 -- Edit this bug report at https://bugs.php.net/bug.php?id=43306&edit=1
#43306 [Com]: File Download Problem.
ID: 43306 Comment by: manish at sakshiinfosys dot com Reported By: d dot tas40 at chello dot nl Status: No Feedback Bug Type: Scripting Engine problem Operating System: Windows XP PHP Version: 5.2.5 New Comment: Hello, I have created Mobile Software Secured download website. When user click on download link that time opening box to Download file. When Download Click on 'OK' button that time Succesfully downloaded after Deleted that file and directory. But, When Download Click on 'Cancel' Button that time also Deleted that file and directory. Actually Click on 'Cancel' button and user not Downloaded. Please i have need to help to Why we know file downloaded Successfully or not. If you can not understand my problem than aslo reply me. Thanks & Regards Manish Bhuva Previous Comments: [2009-05-06 18:56:54] fali68 at yahoo dot com I have the same issue with PHP 4.449 and 4.1.2.0 mysql. and worked fine with pervious version. can somone shed some light on this? here is the code I'm using mysql_select_db($database_tred, $conn); $query = sprintf("SELECT * FROM Files WHERE Files.FileID = %s", $TID_Recordset1); $result = MYSQL_QUERY($query, $tred)or die(mysql_error()); $data = MYSQL_RESULT($result,0,"filename"); $type = MYSQL_RESULT($result,0,"filetype"); $filesize = MYSQL_RESULT($result,0,"filesize"); $file = MYSQL_RESULT($result,0,"bin_data"); if($result) { header("Content-Tranfer-Encoding: binary"); header("Content-Disposition: attachment; filename= $data"); header("Content-length: $filesize"); header("Content-Description: PHP Generated Data"); print ($file); [2009-04-03 04:30:10] marcell at equylybra dot com Also having issues using the same script. I get no errors when downloading files with sizes below 20Mb. >From 20Mb files are perfectly downloaded via FTP but are saved with a corrupted file size (0Kb) when downloaded via PHP. Tryed the solution proposed by "webmaster at anpera dot net" too but I had no success. Tryed without Content-Lenght header with no effect. Also tryed with different Content-Types (e.g. 'application/octet-stream','application/force-download','application/zip'). I am on PHP 5.2.8 with Apache 2.2.11 under Linux [2008-12-24 18:31:39] jon at jonraivala dot com Using strlen of the blob instead of filesize in the header works for me. Example - header("Content-Length: ".strlen($blob_data)); Hope this helps someone. [2008-10-23 09:54:32] arasan at mahiti dot org I've used this code but the download rate is very slow compared to ordinary download. whether there is any way to overcome this? [2008-09-25 04:51:26] lbarn...@php.net Please try without any Content-Length header, your HTTP server is probably using a chunked transfert encoding. Also try with a Content-Type like 'application/octet-stream'. Also check the character_set_* variables in your MySQL connection, the server may try to convert the query or the results if some variables do not match (blobs are binary but queries and results are not). The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/43306 -- Edit this bug report at http://bugs.php.net/?id=43306&edit=1
#43306 [Com]: File Download Problem.
ID: 43306 Comment by: fali68 at yahoo dot com Reported By: d dot tas40 at chello dot nl Status: No Feedback Bug Type: Scripting Engine problem Operating System: Windows XP PHP Version: 5.2.5 New Comment: I have the same issue with PHP 4.449 and 4.1.2.0 mysql. and worked fine with pervious version. can somone shed some light on this? here is the code I'm using mysql_select_db($database_tred, $conn); $query = sprintf("SELECT * FROM Files WHERE Files.FileID = %s", $TID_Recordset1); $result = MYSQL_QUERY($query, $tred)or die(mysql_error()); $data = MYSQL_RESULT($result,0,"filename"); $type = MYSQL_RESULT($result,0,"filetype"); $filesize = MYSQL_RESULT($result,0,"filesize"); $file = MYSQL_RESULT($result,0,"bin_data"); if($result) { header("Content-Tranfer-Encoding: binary"); header("Content-Disposition: attachment; filename= $data"); header("Content-length: $filesize"); header("Content-Description: PHP Generated Data"); print ($file); Previous Comments: [2009-04-03 04:30:10] marcell at equylybra dot com Also having issues using the same script. I get no errors when downloading files with sizes below 20Mb. >From 20Mb files are perfectly downloaded via FTP but are saved with a corrupted file size (0Kb) when downloaded via PHP. Tryed the solution proposed by "webmaster at anpera dot net" too but I had no success. Tryed without Content-Lenght header with no effect. Also tryed with different Content-Types (e.g. 'application/octet-stream','application/force-download','application/zip'). I am on PHP 5.2.8 with Apache 2.2.11 under Linux [2008-12-24 18:31:39] jon at jonraivala dot com Using strlen of the blob instead of filesize in the header works for me. Example - header("Content-Length: ".strlen($blob_data)); Hope this helps someone. [2008-10-23 09:54:32] arasan at mahiti dot org I've used this code but the download rate is very slow compared to ordinary download. whether there is any way to overcome this? [2008-09-25 04:51:26] lbarn...@php.net Please try without any Content-Length header, your HTTP server is probably using a chunked transfert encoding. Also try with a Content-Type like 'application/octet-stream'. Also check the character_set_* variables in your MySQL connection, the server may try to convert the query or the results if some variables do not match (blobs are binary but queries and results are not). [2008-09-25 02:54:18] alphajet1024 at hotmail dot com I have the very same problem, but my host server is PHP Version 4.3.11 with Linux OS, i use the following code snippest to recieve the file from form and upload it to a BLOB field in SQL, the code works fine with all file extensions, except rar and zip files, they mostly are corrupted. upload.php 0) { $fileName = $_FILES['userfile']['name']; $tmpName = $_FILES['userfile']['tmp_name']; $fileSize = $_FILES['userfile']['size']; $fileType = $_FILES['userfile']['type']; $fp = fopen($tmpName, 'r'); $content = fread($fp, filesize($tmpName)); $content = addslashes($content); fclose($fp); if(!get_magic_quotes_gpc()) { $fileName = addslashes($fileName); } include('conf.php'); // open database connection $connection = mysql_connect($host, $user, $pass) or die ('Unable to connect!'); // select database mysql_select_db($db) or die ('Unable to select database!'); $query = "INSERT INTO upload (name, size, type, content ) ". "VALUES ('$fileName', '$fileSize', '$fileType', '$content')"; mysql_query($query) or die('Error, query failed ' . mysql_error()); ?> download.php The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/43306 -- Edit this bug report at http://bugs.php.net/?id=43306&edit=1
#43306 [Com]: File Download Problem.
ID: 43306 Comment by: marcell at equylybra dot com Reported By: d dot tas40 at chello dot nl Status: No Feedback Bug Type: Scripting Engine problem Operating System: Windows XP PHP Version: 5.2.5 New Comment: Also having issues using the same script. I get no errors when downloading files with sizes below 20Mb. >From 20Mb files are perfectly downloaded via FTP but are saved with a corrupted file size (0Kb) when downloaded via PHP. Tryed the solution proposed by "webmaster at anpera dot net" too but I had no success. Tryed without Content-Lenght header with no effect. Also tryed with different Content-Types (e.g. 'application/octet-stream','application/force-download','application/zip'). I am on PHP 5.2.8 with Apache 2.2.11 under Linux Previous Comments: [2008-12-24 18:31:39] jon at jonraivala dot com Using strlen of the blob instead of filesize in the header works for me. Example - header("Content-Length: ".strlen($blob_data)); Hope this helps someone. [2008-10-23 09:54:32] arasan at mahiti dot org I've used this code but the download rate is very slow compared to ordinary download. whether there is any way to overcome this? [2008-09-25 04:51:26] lbarn...@php.net Please try without any Content-Length header, your HTTP server is probably using a chunked transfert encoding. Also try with a Content-Type like 'application/octet-stream'. Also check the character_set_* variables in your MySQL connection, the server may try to convert the query or the results if some variables do not match (blobs are binary but queries and results are not). [2008-09-25 02:54:18] alphajet1024 at hotmail dot com I have the very same problem, but my host server is PHP Version 4.3.11 with Linux OS, i use the following code snippest to recieve the file from form and upload it to a BLOB field in SQL, the code works fine with all file extensions, except rar and zip files, they mostly are corrupted. upload.php 0) { $fileName = $_FILES['userfile']['name']; $tmpName = $_FILES['userfile']['tmp_name']; $fileSize = $_FILES['userfile']['size']; $fileType = $_FILES['userfile']['type']; $fp = fopen($tmpName, 'r'); $content = fread($fp, filesize($tmpName)); $content = addslashes($content); fclose($fp); if(!get_magic_quotes_gpc()) { $fileName = addslashes($fileName); } include('conf.php'); // open database connection $connection = mysql_connect($host, $user, $pass) or die ('Unable to connect!'); // select database mysql_select_db($db) or die ('Unable to select database!'); $query = "INSERT INTO upload (name, size, type, content ) ". "VALUES ('$fileName', '$fileSize', '$fileType', '$content')"; mysql_query($query) or die('Error, query failed ' . mysql_error()); ?> download.php [2008-01-12 17:08:06] webmaster at anpera dot net I have a similar problem with PHP 5.2.4 / 5.2.5 with Apache2.2 under Windows 2003. Downloaded files are missing exactly 15 bytes at the end. ZIP and RAR files can't be opened correctly after download but definitely are okay on the server's hard drive. With $filesize=filesize($filename)+15; the downloads are working. $size = @filesize($filename)+15; header('Pragma: public'); [...] header("Content-Length: $size"); $fp = @fopen($filename, 'rb'); [...] while (!feof($fp)){ echo fread($fp, 8192); } fclose($fp); [...] flush(); The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/43306 -- Edit this bug report at http://bugs.php.net/?id=43306&edit=1
#43306 [Com]: File Download Problem.
ID: 43306 Comment by: jon at jonraivala dot com Reported By: d dot tas40 at chello dot nl Status: No Feedback Bug Type: Scripting Engine problem Operating System: Windows XP PHP Version: 5.2.5 New Comment: Using strlen of the blob instead of filesize in the header works for me. Example - header("Content-Length: ".strlen($blob_data)); Hope this helps someone. Previous Comments: [2008-10-23 09:54:32] arasan at mahiti dot org I've used this code but the download rate is very slow compared to ordinary download. whether there is any way to overcome this? [2008-09-25 04:51:26] lbarn...@php.net Please try without any Content-Length header, your HTTP server is probably using a chunked transfert encoding. Also try with a Content-Type like 'application/octet-stream'. Also check the character_set_* variables in your MySQL connection, the server may try to convert the query or the results if some variables do not match (blobs are binary but queries and results are not). [2008-09-25 02:54:18] alphajet1024 at hotmail dot com I have the very same problem, but my host server is PHP Version 4.3.11 with Linux OS, i use the following code snippest to recieve the file from form and upload it to a BLOB field in SQL, the code works fine with all file extensions, except rar and zip files, they mostly are corrupted. upload.php 0) { $fileName = $_FILES['userfile']['name']; $tmpName = $_FILES['userfile']['tmp_name']; $fileSize = $_FILES['userfile']['size']; $fileType = $_FILES['userfile']['type']; $fp = fopen($tmpName, 'r'); $content = fread($fp, filesize($tmpName)); $content = addslashes($content); fclose($fp); if(!get_magic_quotes_gpc()) { $fileName = addslashes($fileName); } include('conf.php'); // open database connection $connection = mysql_connect($host, $user, $pass) or die ('Unable to connect!'); // select database mysql_select_db($db) or die ('Unable to select database!'); $query = "INSERT INTO upload (name, size, type, content ) ". "VALUES ('$fileName', '$fileSize', '$fileType', '$content')"; mysql_query($query) or die('Error, query failed ' . mysql_error()); ?> download.php [2008-01-12 17:08:06] webmaster at anpera dot net I have a similar problem with PHP 5.2.4 / 5.2.5 with Apache2.2 under Windows 2003. Downloaded files are missing exactly 15 bytes at the end. ZIP and RAR files can't be opened correctly after download but definitely are okay on the server's hard drive. With $filesize=filesize($filename)+15; the downloads are working. $size = @filesize($filename)+15; header('Pragma: public'); [...] header("Content-Length: $size"); $fp = @fopen($filename, 'rb'); [...] while (!feof($fp)){ echo fread($fp, 8192); } fclose($fp); [...] flush(); [2007-11-23 01:00:00] php-bugs at lists dot php dot net No feedback was provided for this bug for over a week, so it is being suspended automatically. If you are able to provide the information that was originally requested, please do so and change the status of the bug back to "Open". The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/43306 -- Edit this bug report at http://bugs.php.net/?id=43306&edit=1
#43306 [Com]: File Download Problem.
ID: 43306 Comment by: arasan at mahiti dot org Reported By: d dot tas40 at chello dot nl Status: No Feedback Bug Type: Scripting Engine problem Operating System: Windows XP PHP Version: 5.2.5 New Comment: I've used this code but the download rate is very slow compared to ordinary download. whether there is any way to overcome this? Previous Comments: [2008-09-25 04:51:26] [EMAIL PROTECTED] Please try without any Content-Length header, your HTTP server is probably using a chunked transfert encoding. Also try with a Content-Type like 'application/octet-stream'. Also check the character_set_* variables in your MySQL connection, the server may try to convert the query or the results if some variables do not match (blobs are binary but queries and results are not). [2008-09-25 02:54:18] alphajet1024 at hotmail dot com I have the very same problem, but my host server is PHP Version 4.3.11 with Linux OS, i use the following code snippest to recieve the file from form and upload it to a BLOB field in SQL, the code works fine with all file extensions, except rar and zip files, they mostly are corrupted. upload.php 0) { $fileName = $_FILES['userfile']['name']; $tmpName = $_FILES['userfile']['tmp_name']; $fileSize = $_FILES['userfile']['size']; $fileType = $_FILES['userfile']['type']; $fp = fopen($tmpName, 'r'); $content = fread($fp, filesize($tmpName)); $content = addslashes($content); fclose($fp); if(!get_magic_quotes_gpc()) { $fileName = addslashes($fileName); } include('conf.php'); // open database connection $connection = mysql_connect($host, $user, $pass) or die ('Unable to connect!'); // select database mysql_select_db($db) or die ('Unable to select database!'); $query = "INSERT INTO upload (name, size, type, content ) ". "VALUES ('$fileName', '$fileSize', '$fileType', '$content')"; mysql_query($query) or die('Error, query failed ' . mysql_error()); ?> download.php [2008-01-12 17:08:06] webmaster at anpera dot net I have a similar problem with PHP 5.2.4 / 5.2.5 with Apache2.2 under Windows 2003. Downloaded files are missing exactly 15 bytes at the end. ZIP and RAR files can't be opened correctly after download but definitely are okay on the server's hard drive. With $filesize=filesize($filename)+15; the downloads are working. $size = @filesize($filename)+15; header('Pragma: public'); [...] header("Content-Length: $size"); $fp = @fopen($filename, 'rb'); [...] while (!feof($fp)){ echo fread($fp, 8192); } fclose($fp); [...] flush(); [2007-11-23 01:00:00] php-bugs at lists dot php dot net No feedback was provided for this bug for over a week, so it is being suspended automatically. If you are able to provide the information that was originally requested, please do so and change the status of the bug back to "Open". [2007-11-15 22:46:55] [EMAIL PROTECTED] Are you sure there aren't any errors happening there? Check the file you downloaded using e.g. notepad.. The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/43306 -- Edit this bug report at http://bugs.php.net/?id=43306&edit=1
#43306 [Com]: File Download Problem.
ID: 43306 Comment by: alphajet1024 at hotmail dot com Reported By: d dot tas40 at chello dot nl Status: No Feedback Bug Type: Scripting Engine problem Operating System: Windows XP PHP Version: 5.2.5 New Comment: I have the very same problem, but my host server is PHP Version 4.3.11 with Linux OS, i use the following code snippest to recieve the file from form and upload it to a BLOB field in SQL, the code works fine with all file extensions, except rar and zip files, they mostly are corrupted. upload.php 0) { $fileName = $_FILES['userfile']['name']; $tmpName = $_FILES['userfile']['tmp_name']; $fileSize = $_FILES['userfile']['size']; $fileType = $_FILES['userfile']['type']; $fp = fopen($tmpName, 'r'); $content = fread($fp, filesize($tmpName)); $content = addslashes($content); fclose($fp); if(!get_magic_quotes_gpc()) { $fileName = addslashes($fileName); } include('conf.php'); // open database connection $connection = mysql_connect($host, $user, $pass) or die ('Unable to connect!'); // select database mysql_select_db($db) or die ('Unable to select database!'); $query = "INSERT INTO upload (name, size, type, content ) ". "VALUES ('$fileName', '$fileSize', '$fileType', '$content')"; mysql_query($query) or die('Error, query failed ' . mysql_error()); ?> download.php Previous Comments: [2008-01-12 17:08:06] webmaster at anpera dot net I have a similar problem with PHP 5.2.4 / 5.2.5 with Apache2.2 under Windows 2003. Downloaded files are missing exactly 15 bytes at the end. ZIP and RAR files can't be opened correctly after download but definitely are okay on the server's hard drive. With $filesize=filesize($filename)+15; the downloads are working. $size = @filesize($filename)+15; header('Pragma: public'); [...] header("Content-Length: $size"); $fp = @fopen($filename, 'rb'); [...] while (!feof($fp)){ echo fread($fp, 8192); } fclose($fp); [...] flush(); [2007-11-23 01:00:00] php-bugs at lists dot php dot net No feedback was provided for this bug for over a week, so it is being suspended automatically. If you are able to provide the information that was originally requested, please do so and change the status of the bug back to "Open". [2007-11-15 22:46:55] [EMAIL PROTECTED] Are you sure there aren't any errors happening there? Check the file you downloaded using e.g. notepad.. [2007-11-15 18:17:43] d dot tas40 at chello dot nl Description: File Download Problem. Reproduce code: --- // set headers header("Pragma: public"); header("Expires: 0"); header("Cache-Control: must-revalidate, post-check=0, pre-check=0"); header("Cache-Control: public"); header("Content-Description: File Transfer"); header("Content-Type: $mtype"); header("Content-Disposition: attachment; filename=\"$filename\""); header("Content-Transfer-Encoding: binary"); header("Content-Length: " . $filesize); // download // @readfile($file_path); $file = @fopen($file_path,"rb"); if ($file) { while(!feof($file)) { print(fread($file, 1024*8)); flush(); if (connection_status()!=0) { @fclose($file); die(); } } @fclose($file); } Expected result: It works fine with PHP v5.2.3/4 but after I updated my PHP version to 5.2.5 it doesn't work.. I click on the download link, but the downloaded file always corrupt.. xxx.rar: The archive is either in unknown format or damaged! xxx.rar: The archive is either in unknown format or damaged! -- Edit this bug report at http://bugs.php.net/?id=43306&edit=1
#43306 [Com]: File Download Problem.
ID: 43306 Comment by: webmaster at anpera dot net Reported By: d dot tas40 at chello dot nl Status: No Feedback Bug Type: Scripting Engine problem Operating System: Windows XP PHP Version: 5.2.5 New Comment: I have a similar problem with PHP 5.2.4 / 5.2.5 with Apache2.2 under Windows 2003. Downloaded files are missing exactly 15 bytes at the end. ZIP and RAR files can't be opened correctly after download but definitely are okay on the server's hard drive. With $filesize=filesize($filename)+15; the downloads are working. $size = @filesize($filename)+15; header('Pragma: public'); [...] header("Content-Length: $size"); $fp = @fopen($filename, 'rb'); [...] while (!feof($fp)){ echo fread($fp, 8192); } fclose($fp); [...] flush(); Previous Comments: [2007-11-23 01:00:00] php-bugs at lists dot php dot net No feedback was provided for this bug for over a week, so it is being suspended automatically. If you are able to provide the information that was originally requested, please do so and change the status of the bug back to "Open". [2007-11-15 22:46:55] [EMAIL PROTECTED] Are you sure there aren't any errors happening there? Check the file you downloaded using e.g. notepad.. [2007-11-15 18:17:43] d dot tas40 at chello dot nl Description: File Download Problem. Reproduce code: --- // set headers header("Pragma: public"); header("Expires: 0"); header("Cache-Control: must-revalidate, post-check=0, pre-check=0"); header("Cache-Control: public"); header("Content-Description: File Transfer"); header("Content-Type: $mtype"); header("Content-Disposition: attachment; filename=\"$filename\""); header("Content-Transfer-Encoding: binary"); header("Content-Length: " . $filesize); // download // @readfile($file_path); $file = @fopen($file_path,"rb"); if ($file) { while(!feof($file)) { print(fread($file, 1024*8)); flush(); if (connection_status()!=0) { @fclose($file); die(); } } @fclose($file); } Expected result: It works fine with PHP v5.2.3/4 but after I updated my PHP version to 5.2.5 it doesn't work.. I click on the download link, but the downloaded file always corrupt.. xxx.rar: The archive is either in unknown format or damaged! xxx.rar: The archive is either in unknown format or damaged! -- Edit this bug report at http://bugs.php.net/?id=43306&edit=1