Having the same problem!!! My version of Mac OS: 11.2.2 (20D80) Here the dump: Process: JavaApplicationStub [9520] Path: /Applications/Logisim.app/Contents/MacOS/JavaApplicationStub Identifier: JavaApplicationStub Version: 2.7.1 (10.2) Code Type: X86-64 (Native) Parent Process: ??? [1] Responsible: JavaApplicationStub [9520] User ID: 501 Date/Time: 2021-03-07 20:58:53.245 -0300 OS Version: macOS 11.2.2 (20D80) Report Version: 12 Anonymous UUID: 52F1ED28-B103-1598-2DF0-9B32AE12842D Sleep/Wake UUID:...