Printing on Thermal Printer (ESCPOS) from flutterflow action

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Hello everyone,

I tried many packages from pub.dev to try to print thermal tickets from my flutterflow app.
But with all oh them i face "Build Failed", here for example when I try to use https://pub.dev/packages/esc_pos_dart :

I added the dependency like that :


I supposed that the problem is that there's some incompatibility between some specific versions required by flutterflow and by the dependency.
If yes, do you know a way to solve that ?

Thanks a lot

What have you tried so far?

I added the dependency like that :

Did you check FlutterFlow's Documentation for this topic?
No
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