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Crash when USB rights not correct
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Description

Cura LE Version: 3.6.18

Operating System: Ubuntu 18.04.3 LTS

Printer: TAZ 5

Tool Head: Dual V3

Description of issue: When using Cura and the USB port /dev/ttyUSB0 for instance does not allow any access Cura is simply crashing.

Steps to reproduce: Start Cura with a printer attached to a USB port as a standard user and try to access the USB port with write commands.

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Event Timeline

thhart created this task.Aug 9 2019, 7:08 AM