Question: ERROR AT TRYING TO PRINT TICKET AND INVOICE

ERROR AT TRYING TO PRINT TICKET AND INVOICE

Hello, I am trying to print the invoice and ticket but I receive this error: 'Resource requests whose URLs contained both removed whitespace (`\n`, `\r`, `\t`) characters and less-than char

RA

Raul Arguello

Asked
Hello,
I am trying to print the invoice and ticket but I receive this error:

'Resource requests whose URLs contained both removed whitespace (`\n`, `\r`, `\t`) characters and less-than characters (`<`) are blocked'

I've tried Chrome and Firefox and I'm still having this problem. Can you please help me with that?
Thank you.
  • MS

    Mian Saleem

    Answered
    Hello,

    That's deprecation warning and shouldn't cause any issue. Please save settings before trying again.
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