Hi Katja, Thank you for the help. I enabled all FE and BE error reporting and logging (including "blank page" advice). But with Javascript error report enabled on IE I'm getting Javascript error pop-ups one after another:
Line: 138 Character: 4 Code: 0 "TYPO3.state.ExtDirectProvider" is Null or Not an Object URL: https://mysite.com/typo3/backend.php Line: 368 Character: 2 Code: 0 "TYPO3.Backend.ContentContainer" is Null or Not an Object URL: https://mysite.com/typo3temp/compressor/modulemenu-d4706bd6b1c44676db4fecd888356e2e.js?1325841955 Line: 126 Character: 3 Code: 0 "TYPO3.Backend.ModuleMenuContainer" is Null or Not an Object URL: https://mysite.com/typo3temp/compressor/modulemenu-d4706bd6b1c44676db4fecd888356e2e.js?1325841955 Line from my access log: 127.0.0.1 - - [06/Jan/2012:14:01:30 +0100] "GET /typo3/ajax.php?_dc=1325854890170&ajaxID=BackendLogin%3A%3AisTimedOut&skipSessionUpdate=1 HTTP/1.1" 200 33 "https://mysite.com/typo3/backend.php" "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20100101 Firefox/8.0 It is interesting that it happens after upgrading TYPO3 to from 4.5.0 to to 4.5.3 and above on local and server. ----- Original Message ----- From: Katja Lampela <katja.lamp...@lieska.net> To: typo3-english@lists.typo3.org Cc: Sent: Monday, January 9, 2012 8:47 AM Subject: Re: [TYPO3-english] 4.5.3 backend is blank.. Hi, 6.1.2012 11:38, ktt kirjoitti: > Hello, > > > On update of TYPO3 from 4.5.0 to 4.5.3 strange thing happened - backend > become blank. > No errors in PHP nor in Apache logs, SQL and BE debug are silent as well. > typo3temp and temp_CACHED... were cleared as well. > Compression is set to false: > $TYPO3_CONF_VARS['FE']['compressionLevel'] = 'false'; > > It is interesting, that I can view the page source - it has data, but the > page view is blank..: > > <link rel="stylesheet" type="text/css" > href="../typo3temp/compressor/ext-all-notheme-f3e538d5a3cb1403e07738e2ca3fee64.css?1325841955" > media="all" /> > <link rel="stylesheet" type="text/css" > href="../typo3temp/compressor/xtheme-t3skin-032bf1f632675480ca89ee0f59b47411.css?1325841955" > media="all" /> > > Maybe you would have some hints, since usual 'enable logs' do not give > results this time.. > > Thank you in advance, > Kast > First steps: http://www.dmitry-dulepov.com/2009/03/blank-empty-page-in-typo3.html In my case restarting the server helped. -- With kind regards Katja Lampela *Lieska-tuotanto* www.lieska.net _______________________________________________ TYPO3-english mailing list TYPO3-english@lists.typo3.org http://lists.typo3.org/cgi-bin/mailman/listinfo/typo3-english _______________________________________________ TYPO3-english mailing list TYPO3-english@lists.typo3.org http://lists.typo3.org/cgi-bin/mailman/listinfo/typo3-english