Errors in compilation

[Leon Pollak]

Hello, all.

I already reported this error with one of the older versions of the 
Kdevelop.AppImage and it did not exist in the last versions.
But now, with the very last release it returned...:-(

ERROR: ld.so: object '/tmp/.mount_ahSRNO/exec_wrapper.so' from LD_PRELOAD 
cannot be preloaded (wrong ELF class: ELFCLASS64): ignored.

Is there any way to eliminate this somehow?
Thanks.
-- 
Leon