Hi Tammo, it's me again... Now I imported the projects into a fresh installation of the newest version of Eclipse and also set the M2_REPO variable to /home/user/.m2/repository but I get about 17 thousand compilation errors, mostly regarding "some_class cannot be resolved to a type". I noticed that eclipse has problems finding many imports, like org.apache.commons, com.sun.mirror, javax.servlet and so on, just to count a few. Do I have to manually fix these imports, i.e. by downloading and adding jar files to the build paths? I hope there is an easier way to get it going, as manually fixing 29 projects would really cost some effort...
Thank you for your great support! Sebastian.
