Comment # 9 on bug 1079744 from Stefan M�nkner

sorry, coming from via different route, I reopened an older bug, specifying
that unoil.jar only contains MANIFEST.MF.

The empty unoil.jar breaks report generation in base completely.

Using the jars in /usr/lib64/libreoffice/program/classes/ from the previous
version 5.3.5.2-3.4 fixes the error. Just replacing unoil.jar did not work.