Hi @Lee Pearson,
Welcome to the Docusign Community!
We are glad to have you here and can't wait to help share as much knowledge as possible.
I am sorry to hear that you haven’t been able to create your envelope due to this error, but I will do my best to assist you in solving the issue.
To start investigating this behavior, please share the error displayed when the document upload fails.
In the meantime, retry using a different device, network and browser. It is important to try these options individually, as they could help locate the root cause of the error.
You could also try re-printing your document to PDF, if the error in question is related to the format of the document or corrupted data.
For detailed steps on how to print a document to PDF, see:
Print to PDF
Feel free to let us know if you need further assistance with this.
Thank you for using Docusign, we hope you have a wonderful rest of your day!
Best regards,
Alejandro R. | Docusign Community Moderator
Please click "Best Answer" below if you find my reply to be a valid solution to your issue!