Can not mount SMB share SOLVED

I have SMB share which is accessible from other Linux and Windows machines. I just cannot get it to mount with Volumio.
I have tried different vers=2.0, vers=3.0, vers=1.0 without success. What am I doing wrong??

Here is my log file upload

I have finally solved this by instructions given here: … 175597669/

in short:

simply remove min and max protocol from smb.conf file and leave only protocol = SMB2 or protocol = SMB3 there.