I have just updated Mathematica to version 11.1 (Windows 10 Home 64-bit) and the suggestions bar is not working properly. I receive this error message when I use one of the options of one arrow of the suggestions bar:
INTERNAL SELF-TEST ERROR: EventTracker|c|521
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The error happens after installing the software and running it, with the default configurations.
Does anyone know what is the problem?
I don't know the cause but I am having the same problem.
I install Mathematica on the D: drive instead of the C: drive, and I wonder if that could be related, although I never had this problem with v. 11.0.
Are you installing it on a different drive from the usual C: drive?
No, I installed Mathematica on the C: drive.
Thanks. It is good to know the drive can be eliminated as the issue, though it seems we are the only ones having this problem and it is not likely to be fixed.
I also have experienced this problem whenever trying to select any drop down item from the suggestions bar. There seems to be a serious flaw in suggestions bar interface. It is practically unusable.
I would like to add that I'm running on Win 10 OS.
No apparent issues on macOS 10.12.3 with v188.8.131.52. I tried the suggestion bar drop down on every cell that I had open over three notebooks without any errors.
This would seem to be a Windows OS issue. Also, Mathematica 11.0.1 running on the same PC does NOT have this issue for me.