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Null Reference Errors with Task ExtendedProperties
03 October 07 10:53 AM | Tom Wardill | with no comments

If you are dealing with Workflow tasks that are giving null reference errors that are not showing up if the workflow is being debugged (They appear in the error logs, but not in Visual Studio), then check that none of the ExtendedProperties values are...

Filed under: FeatureNotBug, Workflow, Sharepoint

Null References on Creating a Task
18 September 07 12:13 AM | Tom Wardill | with no comments

If you are trying to create a new task in a sharepoint workflow, and it is failing with null reference errors, or "value cannot be null" in the log files, make sure that you are setting the task ID to a valid GUID. It would appear that just...

Filed under: FeatureNotBug, Workflow, Sharepoint

Sharepoint Workflows and Numerical Names
17 September 07 08:24 PM | Tom Wardill | with no comments

If you try to create a sharepoint workflow with a number at the start of the name, it will actually create one replacing the first character of the name with an underscore, while still building the dll with the correct name. To solve this: For a workflow...

Filed under: FeatureNotBug, Workflow, Sharepoint