I had an issue printing certain text files to turboprint (Raspberry Pi) over the network from macOS 15.7. Images would print fine, text files would fail with error output from the printer:
ERROR: invalidfont
OFFENDING COMMAND: --.type42execchar--
The quick fix is to remove the two places that ...
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- Mon Jun 15, 2026 4:33 pm
- Forum: Installation
- Topic: Text not printing (Images print ok)
- Replies: 7
- Views: 20638