Knime platform quits unexpectedly- MacBook Pro with apple M1 chip and MacOS Bigsur

Hello @ssirimulla,

and welcome to KNIME Community!

What KNIME version are you using? Does this happen with every workflow you try to open? Do you get any error message? What does the log file says? (...\knime-workspace\.metadata\knime)

Also see here notice about MacOS Big Sur:

Br,
Ivan