If you are using RageNativeUI, it isn't updated yet if i'm right, i could be wrong but i have the same problem and checked to update RNUI and saw that the latest version supports 2545, the latest gta/lspdfr version is 2612.
This might cause RagePluginHook to crash or not startup correctly.
You can check for update on RageNativeUI here: https://github.com/alexguirre/RAGENativeUI/releases