Option 'max_velocity' in section 'printer' must be specified

General Discussion
1

Basic Information:

Printer Model: biqu bx
MCU / Printerboard: SKR SE-BX
klippy.zip (3.2 MB)

Host / SBC
klippy.log

Fill out above information and in all cases attach your klippy.log file (use zip to compress it, if too big). Pasting your printer.cfg is not needed
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Describe your issue:

hello sorry I am french my english is not very good at starting my machine today without any change on it I have this error message and in the config I don’t see any error know how to help me? Thank you very much
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2

There is some weird stuff going on at the end of the log.

Please attach the printer.cfg file to your next post.