All functionality seizes to work after a few clicks.

[cobi1kanobi]

After working on a file for a bit, all functionality seizes to work after a bit. Can't undo, can't use any short cut basically, but it works again once I go in and out of the window. Is this software issue? Done latest updates (been issue for last few updates). On latest Macbook pro. 

[Simmer1]

Hi,

This link may help:

https://helpx.adobe.com/photoshop/kb/photoshop-slow-lags.html

If the issue continues, you can try resetting the preferences of Photoshop using the steps mentioned here: https://adobe.ly/2Qzc0K3

Please backup your settings prior to resetting the preferences. You can check: https://adobe.ly/2vNz6FG

Thanks,

[Derek Cross · Accepted solution]

Can you reconfirm which version of Photoshop and OS and how much RAM and spare disk capacity you have?

Also, have you tried resetting your Photoshop preferences, which you can do under the General tab in Photoshop preferences?

[cobi1kanobi]

Thank you, the preference reset did the trick. Thanks.