Thanks a lot for all answers. > What do you mean by ignored? Explain this in more detail. I compile and install jar from one project and using it in another project. It is installed in local repository but it is not included into .classpath . There are all external dependencies but not my own jar.
>What is the exact command line you used to install? To build and install my jar into local repository I use just "mvn clean", "mvn install" or from eclipse m2e's menu "install" to include my jar into the eclipse's ".classpath" file of the other project I use: mvn eclipse:clean mvn eclipse:eclipse >Have you tried: >1) mvn -X eclipse:eclipse and seeing if any of the debug reports >removing or ignoring it >2) backup .classpath .project and .settings then recreating >3) Checking and older version in source control >4) New instance of Eclipse I tried all from above except mvn -X eclipse:eclipse. I will try it tomorrow when I will get access to working computer. Alex