Since some days i have the problem, that editing or creating new env. variables (SharePoint Data Connections) in a solution is not working. After clicking on save button, the site stucks on "Creating environment variable".
After reloading the Site, it is a 50% chance, that the var is created. No matters what kind of environment i use (DEV, default, Test), and also checked this behavior on two different Tenants. Somebody an idea how to solve this issue?