https://community.esri.com/t5/arcgis-pro-questions/why-do-my-layers-stop-working/m-p/1020496#M36432 <P>I thought the same thing. But I created these layers by drawing lines and polygons. I thought that wouldn't be an issue for a layer like that? For the georeferenced layers - I agree.&nbsp;</P> Wed, 27 Jan 2021 14:50:07 GMT Anonymous User 2021-01-27T14:50:07Z https://community.esri.com/t5/arcgis-pro-questions/why-do-my-layers-stop-working/m-p/1020492#M36430 <P>You can see the image I have attached here. The issue I am having is that sometimes when I open a map I created the layers won't work! There will be a red exclamation mark by the layer and it won't turn on. This happens to the layers I drew myself and with layers I georeferenced. I don't know how to stop this from happening. Any suggestions?&nbsp;</P> Wed, 27 Jan 2021 14:44:07 GMT https://community.esri.com/t5/arcgis-pro-questions/why-do-my-layers-stop-working/m-p/1020492#M36430 Anonymous User 2021-01-27T14:44:07Z https://community.esri.com/t5/arcgis-pro-questions/why-do-my-layers-stop-working/m-p/1020495#M36431 <P>It sounds like you have a broken data link.&nbsp; You can learn more about it <A href="https://pro.arcgis.com/en/pro-app/latest/help/mapping/layer-properties/repair-broken-data-links.htm" target="_self">here</A> as well as how to resolve.&nbsp; Good luck!</P> Wed, 27 Jan 2021 14:47:16 GMT https://community.esri.com/t5/arcgis-pro-questions/why-do-my-layers-stop-working/m-p/1020495#M36431 Robert_LeClair 2021-01-27T14:47:16Z https://community.esri.com/t5/arcgis-pro-questions/why-do-my-layers-stop-working/m-p/1020496#M36432 <P>I thought the same thing. But I created these layers by drawing lines and polygons. I thought that wouldn't be an issue for a layer like that? For the georeferenced layers - I agree.&nbsp;</P> Wed, 27 Jan 2021 14:50:07 GMT https://community.esri.com/t5/arcgis-pro-questions/why-do-my-layers-stop-working/m-p/1020496#M36432 Anonymous User 2021-01-27T14:50:07Z https://community.esri.com/t5/arcgis-pro-questions/why-do-my-layers-stop-working/m-p/1020497#M36433 <P>Hmmm...are the lines and polygons graphic layers or a geodatabase feature class?</P> Wed, 27 Jan 2021 14:53:53 GMT https://community.esri.com/t5/arcgis-pro-questions/why-do-my-layers-stop-working/m-p/1020497#M36433 Robert_LeClair 2021-01-27T14:53:53Z https://community.esri.com/t5/arcgis-pro-questions/why-do-my-layers-stop-working/m-p/1020502#M36434 <P>Would your layers stored in&nbsp; a location (network?) currently not accessible by your project and/or machine?</P><P>Here are some tips to help:</P><P><A href="https://www.esri.com/arcgis-blog/products/data-management/data-management/arcgis-pro-tips-5-tips-for-fixing-broken-data-links/" target="_blank">https://www.esri.com/arcgis-blog/products/data-management/data-management/arcgis-pro-tips-5-tips-for-fixing-broken-data-links/</A></P><P>&nbsp;</P> Wed, 27 Jan 2021 14:58:55 GMT https://community.esri.com/t5/arcgis-pro-questions/why-do-my-layers-stop-working/m-p/1020502#M36434 VincentLaunstorfer 2021-01-27T14:58:55Z https://community.esri.com/t5/arcgis-pro-questions/why-do-my-layers-stop-working/m-p/1020509#M36435 <P>I originally created them in ArcGIS Online.&nbsp;</P> Wed, 27 Jan 2021 15:11:03 GMT https://community.esri.com/t5/arcgis-pro-questions/why-do-my-layers-stop-working/m-p/1020509#M36435 Anonymous User 2021-01-27T15:11:03Z https://community.esri.com/t5/arcgis-pro-questions/why-do-my-layers-stop-working/m-p/1020511#M36436 <P>Is your ArcGIS Pro session logged in to your ArcGIS Online as active portal? Just a guess...</P> Wed, 27 Jan 2021 15:15:38 GMT https://community.esri.com/t5/arcgis-pro-questions/why-do-my-layers-stop-working/m-p/1020511#M36436 VincentLaunstorfer 2021-01-27T15:15:38Z