Error converting query output to CDThttps://community.appian.com/discussions/f/general/23903/error-converting-query-output-to-cdtHello, I am getting the below error when querying a particular table from the application. The entity I am querying is a nested CDT. Expression evaluation error in rule &#39;dcm_getproductbycaseid&#39; at function &#39;queryruleexec&#39;: Error evaluating functionen-USTelligent Community 12RE: Error converting query output to CDThttps://community.appian.com/thread/92017?ContentTypeID=1Wed, 09 Mar 2022 11:27:51 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:d1306644-981e-4802-ae3a-56e8c67b15fbviratyogi<p>Hi &nbsp;can you please put the code for Query Entity and the structure of the CDT here, to better understand what you are trying to achieve?</p><div style="clear:both;"></div>RE: Error converting query output to CDThttps://community.appian.com/thread/92013?ContentTypeID=1Wed, 09 Mar 2022 08:58:49 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:f634109a-3da8-4142-9a80-44c956e35fd3GopalK<p>HI , Did you make any changes to cdt? if you did , was it working earlier?and looks like you are using query rule, can you check that rule?</p><div style="clear:both;"></div>