r/BambuLab•
Spoolx21

Wont print on either printer after adding a second P1S

Troubleshooting

Just added a second printer and now I get this in the bambu handy app. Also when I try to set filaments, it just keeps un mapping them. Neither printing will print anything. It acts like its sending the print but then it just sits there and has no progress. If I hit the play button, I get the error below. Anyone run into this?

https://preview.redd.it/sy0mk3vmbpyf1.jpg?width=707&format=pjpg&auto=webp&s=7b24a80639d481dabfa041a56d8af6ab371186a3

Posted Nov 1, 2025, 8:00 PM UTC

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