Hello there! I'm sorry for the inconvenience.
Could you please try the following steps:
- Go to the folder C:\Users\YourUsername\AppData\Local\Temp\ (Replace YourUsername with your Windows usernamen).
- Find a folder that starts with PRO_ and open it. If you have more than one, open the latest one. Start the ClientPatcher.exe.
- You should get an error message now. Should this be enough for you to fix it yourself, please do it. If not, Reply again to this thread.
- Put all PRO Files in a folder and not directly in your drive.
- Delete all your PRO Files and reinstall the new client found HERE
- Restart your computer.
Let me know if it fixed the bug.
If you have further errors with the patcher, Check HERE. If its still not fixed, Reply in this thread!
With Deep Regards. - Aghanim.