https://community.appian.com/discussions/f/process/21385/propertyvalue-exceptionHi, can anyone help me with this error please An error occurred while trying to write to the entity &quot;SHA_listing&quot; [id=5e13a319-1194-43c0-8694-7083cec21cb0@26128, type=SHA_listing (id=6198)] (data store: SHA Tables and Views). Details: org.hibernateen-USTelligent Community 12https://community.appian.com/thread/83457?ContentTypeID=1Thu, 08 Jul 2021 09:37:56 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:f1023528-9012-4f53-bfcf-8c46391966cfmamathak0001<p>Thank you Stefan, it helped me</p><div style="clear:both;"></div>https://community.appian.com/thread/83452?ContentTypeID=1Thu, 08 Jul 2021 08:22:09 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:9e97954e-d9b1-4d17-8a5b-ec0e2dbe31f7Stefan Helzle<p>Did you read this?</p> <p><a href="https://docs.appian.com/suite/help/21.2/CDT_Relationships.html">docs.appian.com/.../CDT_Relationships.html</a></p><div style="clear:both;"></div>https://community.appian.com/thread/83451?ContentTypeID=1Thu, 08 Jul 2021 08:21:10 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:48fcbd13-de62-48dd-9425-c4fddfa82d0amamathak0001<p>yes&nbsp;</p> <p></p><div style="clear:both;"></div>https://community.appian.com/thread/83450?ContentTypeID=1Thu, 08 Jul 2021 08:18:57 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:da1b2327-0b3c-4238-af28-cac484328fafStefan Helzle<p>What is the field propertyTypeIdFk for? How is that key defined?</p> <p>Is the idea to create a reference from the listing to the property?</p> <p><a href="https://docs.appian.com/suite/help/21.2/CDT_Relationships.html">docs.appian.com/.../CDT_Relationships.html</a></p><div style="clear:both;"></div>https://community.appian.com/thread/83449?ContentTypeID=1Thu, 08 Jul 2021 08:04:37 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:04729aa2-802d-44ba-81f0-144255c7942dmamathak0001<p>these r the tables which i am using in my app</p> <p><img alt=" " src="/resized-image/__size/320x240/__key/communityserver-discussions-components-files/14/pastedimage1625731254653v1.png" /></p> <p><img alt=" " src="/resized-image/__size/320x240/__key/communityserver-discussions-components-files/14/pastedimage1625731495402v2.png" /></p><div style="clear:both;"></div>https://community.appian.com/thread/83447?ContentTypeID=1Thu, 08 Jul 2021 07:59:00 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:a75bbdbd-2bd8-4ed3-9f7f-2b551361d17dStefan Helzle<p>More details please. We need to see the CDT, the structure of the database table and, in case you modified it, the XSD-file of the CDT.</p><div style="clear:both;"></div>