[Bug] [Back] and [JSON] buttons are not working in the Workflows

[KseniyaYuk]

What are you really trying to do?

Im trying to return [Back] to the Workflows list or to open [JSON] from the Workflow page

Describe the bug

STR

1. open any workflow
2. click [Back] -> nothing will happen, no errors in console
   https://i.imgur.com/1U3QGi9.png
3. click [JSON] -> nothing will happen, error "Ignored call to 'alert()'. The document is sandboxed, and the 'allow-modals' keyword is not set." in console
   https://i.imgur.com/TJocFD7.png

Environment/Versions

• OS and processor: x64 Windows
• Software versions: Local 1.2.3