Running MacPorts on macOS 12?

조성빈 goranmoomin at
Tue Jun 8 05:31:06 UTC 2021

Sorry for bugging the mailing list with a day-one beta.

Trying to run macports with 'sudo port’ errors out with a OS platform mismatch error.

Error: Current platform "darwin 21" does not match expected platform "darwin 20"
Error: If you upgraded your OS, please follow the migration instructions:
OS platform mismatch
    while executing
"mportinit ui_options global_options global_variations"
Error: /opt/local/bin/port: Failed to initialize MacPorts, OS platform mismatch

Is there a workaround to use MacPorts (knowing that it’s unsupported and data loss might happen)
before any official support comes out?

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