Bridge unstable - Crashing

Good afternoon,

Long time user of Bridge as a visual file browser and pdf creator but recentlybthe programme has become unstable, crashes and constantly redraws the thumbnails for no apparent reason. Bridge will crash as I edit in PhotoShop or working on pretty much anything else . . .

On MacOS Big Sur but was unstable before the Big Sur installation. Latest editions of Bridge and PhotoShop.

Anyone else with these issues or a solution.

Paul.