lots of errors on 3 different SMFs

[dadaas]

8: Undefined index: ajax_in_progress
File: /home/cashtalk/public_html/forum/Themes/default/Profile.template.php (eval?

This ajax in progress is making lotf of files show error.
My forum is fresh installed no mods... i have SMFshop problem so i reinstall it.

8: Undefined index: profile_show_pets_2
on other forum...

8: Undefined index: pets

its obvous smfpets modm aint working...

any idea whats plan to remove this errors?

[vbgamer45]

The last errors are from a mod.
Did you reinstall all the files for SMF? or only parts of them

[dadaas]

ok this pets errors are from petmod
Let look at first error because on that forum i have big problems.

Ok here is what i did and what are errors.
I want to install shop mod, but when i use apply mod option the shop mod installs everything as double, dont know why is he doing that?
Ok then i use parser and remove doubles, everything is fine but when i go to admin and change shop mod settings, whole mod get corrupt and everything si reset to 0 and i cannot change it anymore...

I think that calling the database or writing inside database rest all things.
P.S. i used backup database... maybe thats problem, but how can i fix it?