[b.rock]

well if you create the variables inside callbacks you will not have problems

Quote:

public OnPlayerConnect(playerid) { new sql; } public OnPlayerDisconnect(playerid, reason) { new sql; }

but if you create a variable anywhere in script then create another one with same name you will get that error again

Quote:

new sql: //top public OnPlayerConnect(playerid) { new sql;//error }

You should create the variable "sql" at top of script and not create it again on the whole script