Having difficulty building qt5-sqldrivers-sqlite3-5.15.5p165

From: Vlad Markov <dvoich_at_optonline.net>
Date: Tue, 05 Jul 2022 20:24:32 UTC
 I am using portmaster. Going through the directions in "UPDATING" for switching to python 3.9, I am building using the environment variable REBUILD2 (I am at the end) when I get stuck.

This error is new to me, how can I get around it?

qt5-sqldrivers-sqlite3-5.15.5p165 FLAVOR is defined (to default) while
this port does not have FLAVORS.

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