Hi, I'm using LR6 on a PC (still) and just recently I have found that no matter what I am doing in Lightroom I am taken to the "Library-Import" screen continuously, every 5 to 30 seconds or so. I press "Esc" to leave that screen and go back to what I was doing, perhaps editing in the "Develop" area, only to be returned to the "Library-Import" screen again. It's as if "CTRL+SHIFT+I" (the shotcut to open the import screen) is being being issued repeatedly and continuously. It's only happening in Lightroom, for example I opened up the Chrome Browser, for which CTRL-SHIFT-I is a valid shortcut but Chrome is not acting as if the shortcut keys are being pressed. I only tried this to remove the possibility that it was something in the system doing the shortcut ket presses (from a virus perhaps).
I have tried restoring the LR installation from a backup, that didn't help and then a full unistall-reinstall, that didn't help either. Has anyone else experienced this or have any suggestions how to fix the issue?