Garry's Mod

Garry's Mod

PermaProps
i cant Permaprop Props more and i dont know why
i cant Permaprop Props on my Server and if i Restart the Server it say:

lua/includes/extensions/entity.lua:197: bad argument #3 to 'SetFunc' (number expected, got string)
1. SetFunc - [C]:-1
2. __newindex - lua/includes/extensions/entity.lua:197
3. unknown - lua/includes/extensions/entity.lua:285
4. PPEntityFromTable - lua/permaprops/sv_lib.lua:145
5. ReloadPermaProps - lua/permaprops/sv_lib.lua:233
6. Reload - lua/weapons/gmod_tool/stools/permaprops.lua:98
7. unknown - gamemodes/sandbox/entities/weapons/gmod_tool/shared.lua:130

pls help me