How can I get stable meta editor version?

 

Hi,

I am new at here. I am trying to debug EA. I am back-testing my custom indicator class, I got error message as bellow whenever I tried to put break point:

debugger: break point info not found

My current meta version is 2564. I have no problem with previous version.

By the way, I can not find a place to download version 2560(formal release). I always get version 2564. Is there anyway to get 2560, I wonder this version may fix the problem.

Thanks,

Reason: