https://www.infopathdev.com:443/forums/46.aspx For questions concerning issues in the integration of SharePoint and Microsoft InfoPath.enCommunityServer 2007 SP3 (Build: 31118.962)https://www.infopathdev.com:443/forums/thread/107255.aspxFri, 01 Jul 2016 06:37:52 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:107255sharepointing.and.lost0https://www.infopathdev.com:443/forums/thread/107255.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=46&PostID=107255This is now ok as I opted to recreate the formhttps://www.infopathdev.com:443/forums/thread/107184.aspxTue, 28 Jun 2016 01:42:59 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:107184sharepointing.and.lost0https://www.infopathdev.com:443/forums/thread/107184.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=46&PostID=107184Hello. I&#39;ve searched posts consisting this error but their solutions didn&#39;t work for me. I have this admin-approved InfoPath Form with QRules published in SharePoint and originally, it&#39;s running flawlessly. My stakeholder then asked to display some fields into the library. So, I promoted the fields and it was published successfully. <p>I can add new entries without any issues but when I tried to open an existing form, the error above appeared. Please do note that the form I&#39;m trying to open is the newly created form. I checked the lists that are incorporated with QRules and saw that QRules ran successfully.</p> <p>I tried removing the promoted fields in the content type via site settings-site columns but the fields stubbornly stayed in the library settings columns and shows that it&#39;s still linked to the said content type.</p> <p>I tried uploading a new content type (same IP form, no promoted fields) and tried to create a new entry via the newly uploaded content type. New item save success. Opening said form again produces the same error.</p><p>Not wanting to populate too many content types into a form library, I also tried deleting the existing content types. Again, said error appeared.</p><p>Any ideas what else I can do to fix this? I didn&#39;t do any modifications aside from the field promotions. I reviewed and checked my &quot;Form Load&quot; rules and didn&#39;t see anything amiss. I have this nagging feeling that the error might come from the promoted fields/columns but of course, It&#39;s just a hunch :)</p> <p></p><br /> <b>-- Update --</b><br /> I just tried creating a new form library and deployed the original form. Same thing happened.