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String was not recognized as a valid DateTime error using Job query

Article # 3039829 - Page views: 36


When attempting to save or run a custom Job query, the following error is encountered:

string error.jpg



This error is caused by a nullable date (work type field) being set to an empty string on activity completion.  This is a known issue submitted under TFS Bug ID: 1746998



The fix is included in the following versions.  If you are not sure your version of KTA included this fix or not, go ahead and open a support case to inquire.

  • KTA and higher
  • KTA and higher


Level of Complexity 



Applies to  

Product Version Build Environment Hardware
KTA All      


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Article # 3039829
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