Do carefully check the preview view every time before exporting the G-code file to prevent any incorrect setting.
Please do a visual examination before exporting the G-code file.
Checking list:

In the upper right corner of the slicer, there is a brief slicing data widget:
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Check the filament weight and confirm the remaining filament on the spool.
To know how much filament remaining on your spool, please weigh and minus the weight of the spool, you will know the remaining filament weight.
Please note that the weight of the filament spool is 300g.