[Maky184]

Errors:
...\My Server\pawno\include\sscanf2.inc(159) : error 017: undefined symbol "SSCANF_OnFilterScriptInit"
...\My Server\pawno\include\sscanf2.inc(203) : error 017: undefined symbol "SSCANF_OnGameModeInit"
...\My Server\pawno\include\sscanf2.inc(234) : error 017: undefined symbol "SSCANF_OnPlayerConnect"
...\My Server\pawno\include\sscanf2.inc(25 : error 017: undefined symbol "SSCANF_OnPlayerDisconnect"

How to fix it ?

[Sew_Sumi]

What are you including currently. If you're using older versions of other includes/plugins, this can occur. (It can also relate to the ORDER you include the includes in)

If you have a bad version of YSI that can cause this.

If you have outdated sscanf this can also happen.