Variant layout mismatch
The corresponding layers in variants have different auto layout properties set, and the Use FlexboxLayout for auto layout setting is on.
Check that all variants either use or don't use auto layout.
See also Apply auto layout, Fix conversion issues, and Variants.
© 2026 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.