Compression Level Ignored for Copy ARCHIVE=single HERE

Steps to Reproduce

  1. Use the command Copy ARCHIVE=single HERE
  2. Select the "store" compression level on the dialog.

Expected result: zips with files not compressed (fast).
Bugged actual result: zips with files compressed (and very slow).

I think this other topic might be about the same issue and may have been dismissed prematurely.

Directory Opus Pro 12.9.1 (Beta) Build 6733 x64
OS 10.0 (B:17134 P:2 T:1) SP 0.0

The script here can be used as a workaround: