Could anyone tell me why the SendPlayerExtendedOpcode function is not working on my server? (NOTE: I use OTX 2.12 for server 8.60 it already has OpCodes installed), the server can receive OpCode from the client, but the function of SendPlayerExtendedOpcode itself is not working even though it is declared and added in the source, would anyone know why? I will leave images of the error. If you need + information or even the source files, please inform that I make available.