Hi everyone - looking for help here. I’ve tried to send out some BTC to Coinbase and Gemini. Each time, get the following error message: “Transaction signing error: i.mask is not a function.”
I’ve updated the firmware to the latest version, but still get this error message. Please help. Thank you!
Hi @cal47,
I see you opened a ticket and that your issue is solved. Let me share the solution here for other users with the same issue:
According to your ticket, reset of the app helped to solve the issue. In order to reset Trezor Suite you need to go to Settings 
and under “Application”, click Reset app.