MaRr03

Hello, can you help me? Error message: ERROR: advertisements\advertisements.Lua:39: call: failed to call 'mysql:insert' [string "?"] function( phone, name, address, advertisement, expires, created_by, section ) if not ( phone == nil or name == nil or address == nil or advertisement == nil ) then local createdBy = tostring( getElementData( source, "dbid" ) ) local start = getRealTime().timestamp local expiry = start + expires THERE IS LINE 39 - if exports.mysql:insert( 'advertisements', { phone = phone, name = name, address = address, advertisement = advertisement, start = start, expiry = expiry, created_by = createdBy, section = section } ) then else outputChatBox( "SQL Error.", source ) triggerClientEvent( source, resourceName .. ":ad_create_fail", root ) end else outputChatBox( "Field Error.", source ) triggerClientEvent( source, resourceName .. ":ad_create_fail", root ) end end )