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andrey-ushakov / esc_pos_utils

Basic Flutter/Dart classes for ESC/POS printing
BSD 3-Clause "New" or "Revised" License
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what is this error ? RangeError (index): Invalid value: Not in inclusive range 0..9638: 9639 #130

Open TamirlanBir opened 5 months ago

TamirlanBir commented 5 months ago

RangeError (index): Invalid value: Not in inclusive range 0..9638: 9639

I am trying to screenshot and print this image , but this error shows

full await controller.capture().then( (value) async { setState(() { theimageThatComesfromThePrinter = value; }); final im.Image ims = im.decodeImage(theimageThatComesfromThePrinter!)!; bytes += generator.imageRaster(ims);