About myeclipse8.5 error background indexer crash recovery java. Lang. stackoverflowerror

Environment:
Myeclipse8.5
Tomcat6.0
Svn1.6
Error:
In the myeclipse environment, the following error occurs after the project is exported using SVN:

Background indexer crash recovery
Java. Lang. stackoverflowerror

 

Error cause:

The JRE package of the project is not properly imported, so eclipse cannot compile the project normally.

Solution:

After exporting the project, right-click the project and choose build path> Configure build path> libraries> Delete package that has not been correctly imported. Then, add the required package.

If you encounter the same problem, refer.