最終更新日 :
2021年4月27日
Issue
Flash Builder displays a dialog saying "Design mode: Error during component layout. Choose Design>Refresh to refresh design mode".
Description
Design mode is not supported in the following combinations:
- Flash Builder 4 and Flex 4.5.x SDK
- Flash Builder 4.5.x and Flex 4.0/4.1 SDK
Additional Information
You can find a JIRA related to this issue which is closed as Not a Bug.
