A new code signing certificate

As time goes by... Every couple of years we have to renew out code signing certificate for the java webstart version of VaryLab. This time has come again and it might come with problems for you when starting VaryLab. The caching of the webstart client seems to confuse things in some situations and may complain about signed jar files. To resolve this issue you will have to clear the application cache and remove VaryLab resources. Here is an example (in German) taken from MacOS:

Open the Java Cache Viewer
Delete the application
Delete any resources