if I open the attribute editor from a SYSML-block and change the "Default Value" by entering text in the field, the modeler stops to work and quit unexpected. All not saved data are lost.
We cannot reproduce this issue. Do you use the latest version 13.98? Does the issue occur also in an empty project for you or only in a specific project?
I am using version 13.99. I recognized it on a existing project. On a new project it works fine.
Do you like to get this project? How can I pass it to you.
It would help us identify the issue faster if you could send us the project to email@example.com for analysis. Thank you very much for your cooperation.