It sounds like you may be encountering an issue with your installation of Workbench or the compatibility of the version you have installed with other software or components. Some common causes of this issue include incorrect installation or updates, compatibility issues with other programs, or outdated drivers or software. To resolve the issue, try uninstalling and reinstalling Workbench, updating other software or components that may be causing the issue, or checking for available updates or patches. If these steps do not resolve the issue, you may want to contact the manufacturer or a technical support team for further assistance. Flying Together