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I just bought a new TVPaint license and installed it on a Mac Mini. We had used TVpaint on this Mac with a different license and just before the new install I uninstalled this previous version. The new TVpaint remembered all my old settings and custom panels. The problem: brush lag. With the basic PenBrush at default settings I get almost 1 second lag. Other brushes that are usually also fast have the same lag. It worked perfect on this Mac before the uninstall/new install. I also have used TVPaint for years at work and I know that these brushes have a fast, immediate response. The brush is not the problem here. I'm hoping to get suggestions on what I can do to troubleshoot this issue. Thanks!

Hello,I contacted you via PM

Hey Dean, thanks for your reply. I'm signed in but my PM inbox says No Messages. You could grab my email address from Karin and we do this via email.

Hi Holger, yeah I meant via email, sorry for the confusion!

Thanks for your help Dean! Rolling back 1 version solved the issue. Also my OS is not the latest, maybe that contributed to the problem.

I too have severe brush lag with 11.0.10. Instead of handling this offline could you post the solution here please?