### Is there an existing issue for this? - [X] I have searched the existing issues ### Expected Behavior To run the next run without having to close and reopen matlab ### Current Behavior Matlab complains and I need to close and reopen it ### Error message Matlab throws this error (apologies for the picture but it is cross computers)  ### Environment ```markdown - OS: windows 10 pro - Matlab: 2015b ``` ### Branch ```markdown - branch: (HEAD detached at 627ceef) - version: v2.1.2dev (from txt file) ``` ### Anything else? _No response_