Hey, sorry for the late answer, you were absolutely right.
After connecting via port 8443 directly to the VisualSVN server (bypassing the reverse proxy) everything is working again. So there must be a problem with the configuration of the URL Rewrite module. To be honest it took me quiet a long time to get it working somehow because my knowledge about all the settings is very limited. This my Web.config with the settings for the URL Rewrite module. Maybe there is something not configured as it should be. If you need further information just ask. <?xml version="1.0" encoding="UTF-8"?> <configuration> <system.webServer> <rewrite> <outboundRules> <rule name="ReverseProxyOutboundRule1" preCondition= "ResponseIsHtml1" enabled="true"> <match filterByTags="A, Form, Img" pattern= "^http(s)?://svn.example.org:8443/(.*)" /> <action type="Rewrite" value= "http{R:1}://svn.example.org/{R:2}" /> </rule> <preConditions> <preCondition name="ResponseIsHtml1"> <add input="{RESPONSE_CONTENT_TYPE}" pattern= "^text/html" /> </preCondition> </preConditions> </outboundRules> <rules> <rule name="ReverseProxyInboundRule1" enabled="true" stopProcessing="true"> <match url="(.*)" /> <conditions> <add input="{CACHE_URL}" pattern="^(https?)://" /> </conditions> <action type="Rewrite" url= "{C:1}://svn.example.org:8443/{R:1}" /> </rule> </rules> </rewrite> <security> <authorization> <remove users="*" roles="" verbs="" /> <add accessType="Allow" users="" roles="Users" /> <add accessType="Allow" users="*" /> <add accessType="Allow" users="?" /> </authorization> </security> <urlCompression doStaticCompression="false" doDynamicCompression= "false" /> <httpRedirect enabled="false" destination="https://svn.example.org" exactDestination="true" childOnly="true" /> <directoryBrowse enabled="false" /> </system.webServer> </configuration> Am Mittwoch, 20. September 2017 12:04:21 UTC+2 schrieb pavel.lyalyakin: > > Hello Jens, > > First and foremost, I would recommend that you try to access the server > bypassing the reverse proxy. There is a chance that the reverse proxy is > causing this behavior. > > VisualSVN Server writes log messages to Windows Event Log. Follow these > steps to open the log: > > 1. Start *Event* *Viewer*. > 2. Navigate to *Applications and Services Logs | VisualSVN Server*. > > What is logged to this log when you reproduce the error? > On Mon, Sep 18, 2017 at 5:33 PM, 'McGeifer' via VisualSVN < > visu...@googlegroups.com <javascript:>> wrote: > >> Since a few weeks, I have some problems with Subversion. When I try to >> commit files from a Visual Studio 2017 project there are some files which I >> can't commit to my Visual SVN Server. To be precise all files in the >> project folder like *.cs, *.config, *.csproj, *.resx, ... >> >> My setup: >> Client: TortoiseSVN 1.9.7 on Windows10 >> Server: VisualSVN behind a IIS-ReverseProxy running on Windows Server >> 2012r2 >> >> The error I get when I try to commit for example a *.cs file: >> >> Commit >> D:\Test\branches\ScaraControl\ScaraControl\Form1.cs >> D:\Test\branches\ScaraControl\ScaraControl\Form1.cs >> Commit failed (details follow): >> File 'D:\Test\branches\ScaraControl\ScaraControl\Form1.cs' is out of >> date >> '/svn/Test/!svn/txr/5-9/branches/ScaraControl/ScaraControl/Form1.cs' >> path not found >> You have to update your working copy first. >> >> Updating the working copy is finishing successfully but doesn't fix the >> problem. >> >> You can see my project in the picture below. For testing, I created a >> completely new and empty repository. As you can see the .vs, bin and obj >> folders are ignored with all the files inside of them, all other folders >> are committed to the server (without the files inside of them). In the >> second picture you can see that I can commit the *.sln file but no other >> file in the project folder. >> >> <https://i.stack.imgur.com/xGbpm.png> >> >> <https://i.stack.imgur.com/8BqyG.png> >> >> For testing, I created an empty text file and renamed it to text.cs. Even >> this empty file cannot be committed to the Server with the same error >> message. >> >> Due to the fact that this is happening to all Clients, it is more likely >> to be a problem on the Server side I guess but I have no idea what could >> cause this error. Unfortunately, the VisualSVN Server has no error logging >> or at least not the free version I'm using. >> >> I would be very grateful for any tip I can get to solve this annoying >> problem. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "VisualSVN" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to visualsvn+...@googlegroups.com <javascript:>. >> To post to this group, send email to visu...@googlegroups.com >> <javascript:>. >> Visit this group at https://groups.google.com/group/visualsvn. >> For more options, visit https://groups.google.com/d/optout. >> > > > > -- > With best regards, > Pavel Lyalyakin > VisualSVN Team > -- You received this message because you are subscribed to the Google Groups "VisualSVN" group. To unsubscribe from this group and stop receiving emails from it, send an email to visualsvn+unsubscr...@googlegroups.com. To post to this group, send email to visualsvn@googlegroups.com. Visit this group at https://groups.google.com/group/visualsvn. For more options, visit https://groups.google.com/d/optout.