Profile Settings not Properly Saved

[CCS86]

Steps to reproduce:

• Select a custom settings profile (enable/disable slice in background #1)
• Make changes to enable/disable slice in background #1 settings
• Select a different profile (Default for brim_line_count setting is wrong. #2)
• Choose to update enable/disable slice in background #1 when prompted
• Select profile enable/disable slice in background #1 again

Expected: Profile reflects the updates made and saved.

Observed: Certain settings revert to hard coded values. I have observed this with bed temp and retract distance reverting to 60*C and 6.5mm. Other settings may be affected too.

[fieldOfView]

This is a known issue with Cura 2.1. It is fixed in Cura 2.2 which we are still working on.
The "hardcoded values" are taken from the material profiles here:
https://github.com/Ultimaker/Cura/tree/2.1/resources/profiles/materials
If you switch from PLA to ABS, printer temperature and material flow are also affected. No other settings are affected. If it really bothers you, you could try removing the last two lines of lines of the PLA.cfg file as a patch.

Sorry for the inconvenience.

[CCS86]

Thanks!