alternative GDB issue

[nenin]

I tried fresh gdb 14 from https://github.com//ssbssa
I configured it as "gdb14-64" (see attach 1 ) and assigned it to the toolchain (see attach 1), replacing native gdb form this toolchain, "nix64" (see attach 1).
However,  old "nix64" gdb is jumping out when I`m trying to debug (see attach 1). In default.conf all looks ok (attach 2), when I hacked "nix64" profile to use ssbssa gdb, it worked. Looks like somewhere in depth of the C::B old profile, "nix64", is not replaced with new one "gdb14-64".
"So it goes" (с)
Update: Problem was resolved according to https://forums.next.codeblocks.org/index.php/topic,22724.msg154381.html#msg154381 recommendation. Somehow "nix64" was assigned as "active debugger"  :-X

[ollydbg]

Grad to see you have solved your problem.

I use this GDB https://github.com//ssbssa for a long time. I think this GDB is better than the Msys2's GDB.

[nenin]

For me main surprise was that C::B abandoned default gdb configuration and selected "nix64". It is good feature- manual selection of the actuald debugger-  but when user do it with purpose.  I did not do it, and I`m afraid that there is kind of "slow" corruption of the default.conf 
I`m using  ssbssa gdb from time to time, when update of the gdb in mingw distribution is delayed. It is solid stuff.