https://community.esri.com/t5/arcgis-experience-builder-questions/error-cannot-set-properties-of-undefined-setting/m-p/1101532#M2832 <P>This issue has been fixed in today's patch. Thanks.</P> Fri, 24 Sep 2021 02:52:15 GMT TonghuiMing 2021-09-24T02:52:15Z https://community.esri.com/t5/arcgis-experience-builder-questions/error-cannot-set-properties-of-undefined-setting/m-p/1101226#M2815 <P>Hi, I am getting this message "<SPAN>Cannot set properties of undefined (setting 'useDataSources')"&nbsp;</SPAN>in a number of web apps created with Experience Builder. Those apps were properly working until yesterday.</P><P>Maybe a temporary problem? Someone could help me?</P><P>Example:&nbsp;<A href="https://experience.arcgis.com/experience/a07930bfc17d4d4aa88934bc3350291c/" target="_blank">https://experience.arcgis.com/experience/a07930bfc17d4d4aa88934bc3350291c/</A></P><P>&nbsp;</P><P>Thanks,&nbsp;<BR />Chiara</P> Thu, 23 Sep 2021 13:54:44 GMT https://community.esri.com/t5/arcgis-experience-builder-questions/error-cannot-set-properties-of-undefined-setting/m-p/1101226#M2815 chiara_c 2021-09-23T13:54:44Z https://community.esri.com/t5/arcgis-experience-builder-questions/error-cannot-set-properties-of-undefined-setting/m-p/1101240#M2816 <P>I am experiencing the same issue with one of my Experiences. <A href="https://experience.arcgis.com/experience/ccd3382204364f3da259e089158d6803" target="_blank">https://experience.arcgis.com/experience/ccd3382204364f3da259e089158d6803</A></P><P>I am currently chatting with ESRI Support. I will let you know if they have anything to say.</P> Thu, 23 Sep 2021 14:12:11 GMT https://community.esri.com/t5/arcgis-experience-builder-questions/error-cannot-set-properties-of-undefined-setting/m-p/1101240#M2816 ShanePavlak 2021-09-23T14:12:11Z https://community.esri.com/t5/arcgis-experience-builder-questions/error-cannot-set-properties-of-undefined-setting/m-p/1101244#M2817 <DIV class=""><DIV class=""><SPAN class="">Support analyst stated it is a bug.</SPAN></DIV><DIV class=""><SPAN class="">The reference bug number is BUG-000143134 - Unable to load ArcGIS Experience Builder web apps, error: Cannot set properties of undefined (setting 'useDataSources')</SPAN></DIV></DIV> Thu, 23 Sep 2021 14:18:43 GMT https://community.esri.com/t5/arcgis-experience-builder-questions/error-cannot-set-properties-of-undefined-setting/m-p/1101244#M2817 ShanePavlak 2021-09-23T14:18:43Z https://community.esri.com/t5/arcgis-experience-builder-questions/error-cannot-set-properties-of-undefined-setting/m-p/1101252#M2819 <P>Thanks&nbsp;<a href="https://community.esri.com/t5/user/viewprofilepage/user-id/129405">@ShanePavlak</a>&nbsp;I hope they will solve the bug soon.</P> Thu, 23 Sep 2021 14:29:09 GMT https://community.esri.com/t5/arcgis-experience-builder-questions/error-cannot-set-properties-of-undefined-setting/m-p/1101252#M2819 chiara_c 2021-09-23T14:29:09Z https://community.esri.com/t5/arcgis-experience-builder-questions/error-cannot-set-properties-of-undefined-setting/m-p/1101324#M2822 <P>We have the same bug in all actually ArcGIS Experience ,&nbsp; when we are using the widget "integration" for present a Dashboard.</P><P>&nbsp;</P> Thu, 23 Sep 2021 16:33:01 GMT https://community.esri.com/t5/arcgis-experience-builder-questions/error-cannot-set-properties-of-undefined-setting/m-p/1101324#M2822 Fernando_LuisRodríguez_Valle 2021-09-23T16:33:01Z https://community.esri.com/t5/arcgis-experience-builder-questions/error-cannot-set-properties-of-undefined-setting/m-p/1101334#M2824 <P><SPAN>Thanks for letting us know. We will try to address it asap.</SPAN></P> Thu, 23 Sep 2021 16:53:02 GMT https://community.esri.com/t5/arcgis-experience-builder-questions/error-cannot-set-properties-of-undefined-setting/m-p/1101334#M2824 Jianxia 2021-09-23T16:53:02Z https://community.esri.com/t5/arcgis-experience-builder-questions/error-cannot-set-properties-of-undefined-setting/m-p/1101452#M2828 <P>Any word on when this will be resolved.</P> Thu, 23 Sep 2021 20:25:40 GMT https://community.esri.com/t5/arcgis-experience-builder-questions/error-cannot-set-properties-of-undefined-setting/m-p/1101452#M2828 FastFacility 2021-09-23T20:25:40Z https://community.esri.com/t5/arcgis-experience-builder-questions/error-cannot-set-properties-of-undefined-setting/m-p/1101509#M2830 <P>Thank you for posting this, we are also having issues.&nbsp; I'm hoping that this isn't a week or couple day problem to fix because we're having to down public resources.</P> Thu, 23 Sep 2021 23:55:47 GMT https://community.esri.com/t5/arcgis-experience-builder-questions/error-cannot-set-properties-of-undefined-setting/m-p/1101509#M2830 AMoyers 2021-09-23T23:55:47Z https://community.esri.com/t5/arcgis-experience-builder-questions/error-cannot-set-properties-of-undefined-setting/m-p/1101532#M2832 <P>This issue has been fixed in today's patch. Thanks.</P> Fri, 24 Sep 2021 02:52:15 GMT https://community.esri.com/t5/arcgis-experience-builder-questions/error-cannot-set-properties-of-undefined-setting/m-p/1101532#M2832 TonghuiMing 2021-09-24T02:52:15Z