Articles in this section

• A license for erwin DM could not be obtained. The application will shut down. Error codes: 7(-96,491,0)
• Cannot launch application after upgrade from 9.x to 9.7 - Error Codes: 7 (-1,359,2)
• The task manager shows that erwin DM 9.8 is still running but there is no actual Window
• Is erwin Data Modeler supported on a Macintosh or IOS?
• When returning a License Code for erwin DM 2018 R1 , I received the error message, "You have exceeded the license's number of returns allowed. Please contact erwin Inc. Technical Support for further information."
• Supertype-Subtype Relationship between two Parent supertype Entities pointing to the same the subtype Entity
• What is the purpose of 'Use Data Type in Unification' ? How does it work?
• Check the Maintenance End Date before upgrading from erwin DM 9.8 to erwin DM 2018 R1. You must have active maintenance to launch erwin 2018 R1.
• I just installed or upgraded to erwin Data Modeler 2018 R1 and now Import and export to external format is disabled
• Deleting Entities in bulk displayed in Model Explorer, but not in a Diagram.