Hi, after last upgrade:

filezilla
Reading locale option from /home/shaitan/.config/filezilla/filezilla.xml
Fatal Error: Mismatch between the program and library build versions detected.
The library used 3.0 (wchar_t,compiler with C++ ABI 1013,wx containers,compatible with 2.8),
and your program used 3.0 (wchar_t,compiler with C++ ABI 1014,wx containers,compatible with 2.8).
Abandon (core dumped)

Thanks for reporting, looks like wxgtk needs a rebuild on the new toolchain, will be fixed today.
In the meantime, do you know Dolphin has all the functionality of Filezilla (and Qt/Plasma based, so fully integrated in your system).

Good Idee ! I will use Dolphin. Thank you.