Steps to Reproduce
Log in to a demo instance as administrator.
Navigate to System Definition > Plugins and activate a language, for example, French.
Navigate to System Properties > System Localization and set the instance language to French.
Go to /workflow_ide.do and open an existing workflow.
Note that the activities are not translated, and the stages are not translated within the workflow activity boxes or the hover text.
After carefully considering the severity and frequency of the issue, and the cost and risk of attempting a fix, it has been decided to not address this issue in any current or future releases. We do not make this decision lightly, and we apologize for any inconvenience.
Related Problem: PRB630353