[JaKe Elite]

Sorry if i posted in wrong section.

I've turned off my computer but by not using the Shut Down button.
I turn it off by plugging off.

When i turn my computer back again and open SA-MP. It saids "Invalid SAMP File"
However, the Hosted Tab and Internet List Tab still works.
My username still remains. Just my all favorite server has been removed.

EDIT: It seems like the USERDATA.dat in the SAMP Folders in GTA San Andreas User File is causing the problem. If i delete it. It backs to normal.

[RayW]

Could be a corrupted USERDATA.dat file which is found within your SA Users Files/SAMP folder. Try deleting it.

Unplugging your PC to turn it off is a really bad idea by the way. A lot of other files can get corrupted like how the userdata file did. Only do it as an absolute last resort.

[JaKe Elite]

^
Yeah i've deleted it. But all my favorite server has been stored there.

[Avi57]

First copy all data and then delete it.
Open samp.exe and put all servers back to List.

just remove sa-mp.cfg and USERDATA.DAT in gta san andreas user files > SAMP