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 […]

Read more…

My daily DotNetNuke: NullPointerException when trying to upgrade from DNN Professional 7.2.0 to 7.2.1 in web farm environment

Recently, I tried to upgrade a DNN Professional environment which is hosted on a web farm (2 web servers) from DNN 7.2.0 to the most recent version 7.2.1 and the upgrade wizard (/install/install.aspx?mode=upgrade) showed the following NullReferenceException error in the middle of the upgrade process: Exception information: Exception type: NullReferenceException Exception message: Object reference not […]

Read more…

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 […]

Read more…

My daily 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 […]

Read more…

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 […]

Read more…