VS402358: There is an existing process template with name Scrum.
This issue occurs when there are 2 process templates with the same name.So you may need to rename one of the process template
{
"$id": "1",
"innerException": null,
"message": "VS402358: There is an existing process template with name Scrum.",
"typeName": "Microsoft.Azure.Boards.ProcessTemplates.ProcessNameConflictException, Microsoft.Azure.Boards.ProcessTemplates",
"typeKey": "ProcessNameConflictException",
"errorCode": 402358,
"eventId": 3000
}
Solution: Rename the process template to another name and try it again