It's always giving an error when try to edit email model. Can anyone help me?

[onvirtualgym]

[Angélica Luz]

Hello @onvirtualgym,

Thank you for reaching out to Atlassian Community and for sharing the screenshot. 

This error is related to a bug that was resolved a few hours ago.

• Saving Language Translation Triggers a Validator Error

Please, try to edit the notification template again and let us know if you face any issues.

Regards,
Angélica