Hello,
So it looks like my flow saved with an error and because of this error I cannot open it anymore.
I also cannot open the details page to restore an older version, since it also throws me the same error.
Error: request failed with unhandled exception of type 'TemplateValidationException' and message: 'The template trigger and action names must be unique. Found duplicate names: 'Set_variable_1'.'.
When I try to open flow runs to restore it, it gives me this issue.
Please help since it was a very important and big flow.