Hi,
after the latest information (thanks Regina) we get about this issue
[1], I think it is no show stopper for the 3.4.
It seems a problem with the path length. If the path is longer than 72
(which of course is not long) we run in trouble on these systems. The
font cache can't be created.
A workaround is to reduce the path to the user profile.
If we find an appropriate solution to fix it in time we will take it.
Otherwise I think it is no stopper issue.
[1] https://issues.apache.org/ooo/show_bug.cgi?id=118823
