> LANG=C zypper se libgthread
Loading repository data...
Reading installed packages...
S | Name | Summary | Type
--+------------------------+------------------------------------------------+--------
| libgthread-2_0-0 | Portable API from glib wrapping system threads | package
| libgthread-2_0-0-32bit | Portable API from glib wrapping system threads | package
It wasn’t installed. Installing it solved the problem.
How did you realize that this library was necessary?
Thank you very much.