Bundle Update Status is False and User Gets Unexpected Error

After updating a workflow, the bundle status ends up as False with information about Unexpected Error (Customization > SuiteBundler > Search & Install Bundle > List)
To resolve this, make sure that there is no Workflow deployed, which is using any of the Bundle fields.If there are any bundle field in the workflow ((e.g. Workflow Action; Set Field Value)), follow steps below:

1. Delete the action or parameter working with this field
2. Update the bundle again
3. Create again the field (e.g. Workflow Action; Set Field Value) in the workflow