linux - Eclipse won't launch because `reload maven project has encountered a p?r?o?b?l?e?m`

Question

When I try to start Eclipse Luna in CentOS 7, I get the following dialog box:

How can I resolve this and get eclipse to start?

Answer 1

Instead of deleting the whole .metadata folder, just delete the file .metadata/.plugins/org.eclipse.e4.workbench/workbench.xmi" You need to make sure to quit eclipse first, then remove this file and start eclipse again.

Error will be gone.