Set::getObject index out of range on (null). Index = 3, Size = 3
BackTrace: ->[swol_clientAdmin]swol_adminTagsIni
Add-Ons/Client_AdminTags/client.cs (78): Unable to find object: '-1' attempting to call function 'add'
BackTrace: ->[swol_clientAdmin]swol_adminTagsIni
One Problem.
Client checking Add-On: client_lob
Two problems.
Client checking Add-On: Client_PitroGUI
Three.
Client checking Add-On: Client_SaveDelete
Four.
Okay, I'm going to stop right here. You need to get rid of client/gamemode/script/support/system add-ons that you don't need nor use anymore, as they get executed regardless a majority of the time.
Everything, apart from all your horrid add-ons, seems to be perfectly fine however.