Open the Mendix Studio Pro manually and then use the Open App button. You can then choose from Mendix Team server. In the dropdown you will see all your projects you are allowed to open.
So you have the project open in Studio Pro and want to open it in Mendix Studio. To do that you have to enable one of your branches to be “enabled for the WebModeler”:
- click Version Control → Manage branch lines
- select one of your branches, probably your only option will be ‘main’
- click button “Enable for Web Modeler”
For more detaiils click the link “Read how to enable Mendix Studio”