[redboyke]

no i just disabled the addon and it worked.
also i tryed to change line 124 on your addon:
new const NADE_MODEL[][] =
{
"models/w_hegrenade.mdl",
"models/w_flashbang.mdl",
"models/w_smokegrenade.mdl"
}

to
new const NADE_MODEL[][] =
{
"models/newgren/Frag/w_hegrenade.mdl",
"models/newgren/Flashbang/w_flashbang.mdl",
"models/newgren/Smoke/w_smokegrenade.mdll"
}

and the nademodes addon stopped working
so i'm pretty sure it's the problem of the custom nades models
btw your addon also gives an error about nade_counter not being used when compiling.