Exception: System.Data.constraintException

Thursday, February 24, 2011

"System.Data.constraintException: Failed to enable constraints. One or more rows contain values non-null, unique, or foreign-key constraints"

The exception is displayed when the requirements list is opened, it appear only in one Spira project created some days ago, and contains aobut 15 requirments

we use Spira 3.0 patch 12

2 Replies
Thursday, February 24, 2011
re: kagel Thursday, February 24, 2011
Could you check the Requirements custom properties for this project. Please make sure that all custom properties have unique alias names. If not, it can cause this error.
Tuesday, March 1, 2011
re: inflectra.david Thursday, February 24, 2011


this solve the problem, we didn't know that the customer property names have to be unique (cross artifact)

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  • Started: Thursday, February 24, 2011
  • Last Reply: Tuesday, March 1, 2011
  • Replies: 2
  • Views: 2914