https://community.esri.com/t5/arcgis-online-questions/time-enabled-layer-freezing-on-opening/m-p/1101957#M42304 <P>I am uploading time-enabled feature classes of three urbanized area boundaries from Pro 2.8.3 to AGOL. They get on to "My Content" just fine. When I take a peek at the layers in map-viewer, it takes an incredibly long time to render, then the map completely freezes up when I try to edit settings related to time on the layer. Trying to identify if its user error or a bug.&nbsp;</P><P>I uploaded two other sets of layers drawn from the same data and with identical settings and date fields as far as I can tell, and these had no issues.</P> Sun, 26 Sep 2021 18:13:55 GMT KurtH 2021-09-26T18:13:55Z https://community.esri.com/t5/arcgis-online-questions/time-enabled-layer-freezing-on-opening/m-p/1101957#M42304 <P>I am uploading time-enabled feature classes of three urbanized area boundaries from Pro 2.8.3 to AGOL. They get on to "My Content" just fine. When I take a peek at the layers in map-viewer, it takes an incredibly long time to render, then the map completely freezes up when I try to edit settings related to time on the layer. Trying to identify if its user error or a bug.&nbsp;</P><P>I uploaded two other sets of layers drawn from the same data and with identical settings and date fields as far as I can tell, and these had no issues.</P> Sun, 26 Sep 2021 18:13:55 GMT https://community.esri.com/t5/arcgis-online-questions/time-enabled-layer-freezing-on-opening/m-p/1101957#M42304 KurtH 2021-09-26T18:13:55Z https://community.esri.com/t5/arcgis-online-questions/time-enabled-layer-freezing-on-opening/m-p/1102076#M42314 <P>Are you using New Map Viewer or Classic Map Viewer?</P> Mon, 27 Sep 2021 12:40:38 GMT https://community.esri.com/t5/arcgis-online-questions/time-enabled-layer-freezing-on-opening/m-p/1102076#M42314 RussRoberts 2021-09-27T12:40:38Z