Open sclarady opened 1 year ago
I had the same issue, but it was with how I had Openscad downloaded. Same message appeared for me when generating custom towers with the plugin, and it didn't work at all. What worked for me and still works great was just uninstalling Openscad completely then reinstalling it, making sure it is located properly in the "Program Files" folder. This is all pretty obvious, but I did try to download the whole Openscad source and create the program file for it. It could not find that file with the same path essentially. So, kind of odd, but just running the installer and having it download into program files folder seemed to be my fix.
I think I may have read in another issue or somewhere that it has a bug where you cannot change the path to somewhere else, as it will not be able to find it. This seamed to be the case for me as it only worked when going back to the default plugin path to Openscad, and then downloading it properly into that program folder (which is default for the installer). I did just double check and I am running the latest version of Cura (5.3.1) and the version of Openscad is 2021.01.
Hope that helps any, good luck!
Hello, I'm having the same issue. Openscad is installed in the default folder, I've tried leaving the path field at default, says path is not valid, put the full path (c:/ etc), not valid... I don't know much about all this, so any blonde friendly reply would be really appreciated lol
If it is indeed installed in the default location (eg Program Files). Then try putting this into the OpenSCAD path. This is specifically for windows install.
C:/Program Files/OpenSCAD/openscad.exe
This whole OpenSCAD path thing is frustrating. Every time I think I have it figured out, I, well, don't.
If you're still having issues, would you mind telling me what version of the AutoTowersGenerator plugin you're using.
Also, if you could attach a copy of your cura.log file, that might help as well.
This whole OpenSCAD path thing is frustrating. Every time I think I have it figured out, I, well, don't.
If you're still having issues, would you mind telling me what version of the AutoTowersGenerator plugin you're using.
Also, if you could attach a copy of your cura.log file, that might help as well.
Hey, looked over the code real quick. Based on the logic I am seeing the easiest solution would be to modify _GetDefaultOpenScadPath(self)
method in OpenScadInterface.py. I would suggest at the end just before the return that you check if the value of the variable openScadPath == 'openscad'
then I would delete the value and return an empty string. This way the next time it attempts to run (on startup or when someone tries to use a model which utilizes this feature) it will then try to find the path again. As it stands, because the value openscad
is being returned here the code OpenScadPath
sees it as not empty now and so it does not try to find the updated path. Hopefully it doesnt cause a fun loop :)
I'm running into this on Ubuntu:
2023-07-07 20:24:05,170 - DEBUG - [MainThread] AutoTowersGenerator.AutoTowersGenerator._generateAutoTower [299]: The openScad path "/usr/bin/openscad" is invalid
2023-07-07 20:24:08,565 - DEBUG - [JobQueueWorker [0]] USBPrinting.AutoDetectBaudJob.run [49]: Checking /dev/ttyUSB0 if baud rate 19200 works. Retry nr: 0. Wait timeout: 3
^C
bmurphy@desktop0:~/Desktop$ /usr/bin/openscad -v
OpenSCAD version 2021.01
bmurphy@desktop0:~/Desktop$ echo $?
0
The command I used to run Cura is:
flatpak run com.ultimaker.cura --debug
And I'm running this version of Cura via flatpak with the latest plugin installable via the marketplace:
bmurphy@desktop0:~/Desktop$ flatpak info com.ultimaker.cura
Cura - The world's most advanced 3d printer software
ID: com.ultimaker.cura
Ref: app/com.ultimaker.cura/x86_64/stable
Arch: x86_64
Branch: stable
Version: 5.4.0
License: LGPL-3.0 and CC-BY-SA-4.0
Origin: flathub
Collection: org.flathub.Stable
Installation: system
Installed: 892.6 MB
Runtime: org.freedesktop.Platform/x86_64/22.08
Sdk: org.freedesktop.Sdk/x86_64/22.08
Commit: ac4bdf52bd8ed4d1da279e4025693e41e89dec16441b2821b792cb0452ef37b2
Parent: 204511ec98fa33cf6f37648acd5732edbab30ecfc77d3c75c8d94f42de2c2e2a
Subject: Moved appimage files back to /app/cura (ed93a178)
Date: 2023-07-06 18:50:53 +0000
I'm happy to help debug this, I just need some pointers where to look as I've never worked with Cura plugins before.
Update, I was able to get it working by switching from the flatpak version of Cura to the official AppImage. I'm betting flatpak sandboxing permissions are messing with the plugin.
So sorry for the late response to this.
I'm so glad you figured out your problem, @bmurphy1976. I also use Ubuntu, but I've always used the AppImage version of Cura and wouldn't have thought to try the FlatPak version. I'll try to take some time to see if I can get the FlatPak to work, but I suspect you're right about the sandboxing. I'm not sure I know enough to figure out a work around.
@Malion, first bravo for braving your way through the code. It's been a learning process, which doesn't always make for the best written code. I'll give some thought to clearing out the value. It's a good idea. Thank you!
It seems as if it can not find OpenSCAD path in Cura 5.3. It shows an error AutoTowerGenerator The OpenScad path /usr/bin/openscad is not valid. Now in Cura 5.2.1 this works fine.