labbots / NiimPrintX

NiimPrintX is a Python library designed to seamlessly interface with NiimBot label printers via Bluetooth. This library supports a range of models including D11/B21/B1, D110, and B18.
GNU General Public License v3.0
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'NoneType' object has no attribute 'data' #3

Open omartazi opened 3 months ago

omartazi commented 3 months ago

Hi,

First of all, thank you so much for launching this project. I am thrilled to see this growing.

I have been able to install, edit new labels, save, and open new files. However, the app is unable to print. When pressing the Print button, it seems like it's running something for 20 seconds, then it displays the error: 'NoneType' object has no attribute 'data' image

The printer is model D110 and is connected ( green status)

If you need any further info, please let me know.

cheers ! Omar