Renderings not showing when I open previous files sometimes

[ELDANS 0]

Not sure why but I did notice if I use one of the basic original configuration files like "standard quality - .02", they always show but 90% of my configurations are custom and none of those show. Am I missing a setting somewhere? See pic

[MariMakes 168]

Hey @ELDANS,

 

Your issue reminds me of this report we've gotten on Github:
https://github.com/Ultimaker/Cura/issues/14728
Could it be that you are running into the same thing?

Do you have custom printers with #s in the file names? 

[ELDANS 0]

NO...My icons don't show in Cura when I open a project file that has been saved under any custom "PRINT SETTINGS" configuration. Ex.:

Setting up a new Named "Print Settings" or changing one of the default "Print Settings" (with changes) to a new name seems to be the issue as the defaults (like "STANDARD QUALITY - 0.2), WORK FINE. Yes some of my imported files from CHEP have #'s, "-'s" and/or a number but others don't. I have one project named "Guitar" if print settings are anything other than the default settings.  Cura just shows the Cura ICON.  FFV5.1TPU is another "CHEP"  Settings file that doesn't show ICONS in explorer through CURA. I utilize the ICONS because I may have a bracket with a RH bend with three holes and another with a RH bend but holes are slotted and there's three additional holes. File names just don't lend themselves to visualization when items are complex and the file names get too long for a good description. I know theres other ways around this, I tried saving the project under a default setting (ICON showed), then opening the project and changing its setting to a custom setting and ICON went away.

[MariMakes 168]

Hey @ELDANS,

 

The different #s in your imported profiles might cause the same bug to trigger. 

It helps if we have the correct files to troubleshoot. 

 

Do you have a project file for us? It contains the printer and settings we need for troubleshooting. 

To save a project file go to File -> Save project.

 

[ELDANS 0]

Sry for Delay. Out of town. 

3DBenchy.3mf

[ELDANS 0]

Here's another.

Micro Amp Corners.3mf

[MariMakes 168]

Hey @ELDANS,

 

Thanks for sharing your files. 
Your Benchy is not the project file I was looking for, but your MicroAmpCorners is!

You seem to be running into the problem that's mentioned here: https://github.com/Ultimaker/Cura/issues/14728

That's good news for us because we can now easily reproduce the issue, and learned that people are running into this by accident. Unfortunately, that also means that there is no easy workaround, yet. 

I'll bring it up with the team to see if they can fix it or provide a workaround.