Archive for the ‘Howto’ Category

DotNetNuke: Fix broken DNN installation wizard

Recently, I faced a broken DNN installation wizard which looked like this: In the first moment it seemed, that the web server was very slow and it needed some time to load all JavaScript and CSS files, because the browser’s loading indicator did not stop running. After some research, it turned out that the running […]

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Ubuntu 14.04 LTS: Install Logitech MediaServer 7.8

Recently I tried to install Logitech MediaServer on my Ubuntu 14.04 LTS “Trusty Tahr” server using the (official) setup steps described in the Squeezebox Wiki (see http://wiki.slimdevices.com/index.php/Debian_Package). Immediately after starting the server the message Logitech Media Server died. Restarting. was written into the log file /var/log/squeezeboxserver/server.log. After some research I found out that Logitech MediaServer […]

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SVN & IIS HTTPS offloading reverse proxy: Fix “Server sent unexpected return value (502 Bad Gateway) in response to COPY request”

Recently, I faced the problem that a SVN server returned the error Server sent unexpected return value (502 Bad Gateway) in response to COPY request for … when trying to commit a SVN copy command. In the special scenario the SVN server is hidden behind a IIS that acts as HTTPS offloading reverse proxy (using […]

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DotNetNuke: “Updating config Files: 07.02.00 Error!” when trying to upgrade DNN from 7.1.2 to 7.2.0

When I tried to upgrade my DNN environment from version 7.1.2 to version 7.2.0, the “Upgrade Status Report” always output the following error in step 5: Updating config Files: 07.02.00 Error! The error was also logged in the installer’s log file: 01/13/2014 13:48:25 [INFO] DotNetNuke.Services.Upgrade.Upgrade Start UpdateConfig:7.2.0 01/13/2014 13:48:25 [ERROR] DotNetNuke.Services.Upgrade.Upgrade Error: The node to […]

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Visual Studio 2013: Stop debugging shuts down IIS Express

When creating my first ASP.NET Wep Application in Visual Studio 2013, I was confused about the fact that stop debugging automatically shuts down the IIS Express web server and I was not able to browse the application until I started debugging again. After some research I found the (debugger) option “Enable Edit and Continue” (Project […]

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