HTML type field/variable of flow/subflow is not editable in Flow Designer when the system language is set to KoreanDescriptionHTML type field/variable of flow/subflow is not editable in Flow Designer when the system language is set to Korean.Steps to Reproduce 1. Activate the system plugin "I18N: Korean Translations" for Korean language on the instance.2. Set the system language to English.3. Create a subflow with a HTML type input variable.4. Create a flow and add the subflow to the flow.5. Notice that the HTML type input variable of the subflow is editable within the flow.6. Set the system language to Korean.7. Refresh the Flow Designer. Notice that the HTML type input variable of the subflow is not editable within the flow any more.WorkaroundUsing English language instead of Korean language on the instance is the only available workaround for this problem.Related Problem: PRB1550639