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Recently, when my external LG monitor is connected via Thunderbolt 3, a few apps in the launchpad are overlaid by some weird, colorful pixels. A restart often helps, but after some time this issue often pops up again. Only the presented apps are compromised by that error.

I'm using a MBP 13inch 2018 with 4 Thunderbolt ports and Touchbar running macOS Catalina 10.15.1 in dark mode.

Has anybody else experienced this issue as well? Screenshot

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