2514 unknown exception error

My printer just threw this at me and now it keeps telling me anything I print will be “printed using spool colours”. Seems it’s had a falling out with the CFS and they’re not talking any more…anyone know how to fix? I’ve already tried turning it off and on again…

OK this was odd but I think I’ve fixed it. Had to go into “Device”, and there was a list of files. The last one had a comma in it, which apparently the printer or the software doesn’t like. Deleted that file from the list and CFS is available again.

I have not had this issue but my file listing shows files sent from CP6 have a comma in the spaces between words. Within the windows file system they just have spaces. So I guess CP6 is inserting them.

The files supplied by Creality all have underscores.
This is interesting and worthy of experimentation if you get issues with a print.

It may not be a comma specifically, but a si called “special character”, ie not A to Z or 0 to 9. Haven’t done any more testing but I did see at least one post with a similar problem. Can’t find it now…may have been in Reddit…

I have reasoned out that the commas come from the stl file loaded into the 3mf file.

The print file name is made up of stl name first then the saved 3mf name.
CP6 inserts a comma if there is a space in the windows stl name.
I replaced the spaces in the stl file to underscores and that populate thru to print file. i.e. no spaces

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