I too am having this problem. In dark mode it's the black screen of death. In light mode it's the white screen of death. I'm only on one device + web. My max is 2. Note that it worked fine the last reboot. When it worked fine, an Evernote splash screen came up. The splash screen doesn't come up when black/white screen of death.
Note. Logging out and then logging back in works around this.
v 10.5.7 build 2171 public
Editor: v114.1.14753
Service: v1.25.2
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