https://community.esri.com/t5/arcgis-pro-questions/trouble-connecting-to-oracle-db/m-p/1256564#M65288 <P>I was just working in this DB on Pro yesterday and had no problem connecting. Today I get an error connecting (see image).&nbsp; I can successfully connect to this database today on TOAD with the same username/password combo. I use a bat file to open pro which allows me to connect to Oracle databases.&nbsp; Other coworkers can connect to the database on their ArcPro, so it seems to be an issue with MY ArcPro.&nbsp; Any ideas why what worked yesterday will not work today? <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="AngelaSchirck_0-1675961522813.png" style="width: 400px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/62447i966BE3B238D8BF63/image-size/medium?v=v2&amp;px=400" role="button" title="AngelaSchirck_0-1675961522813.png" alt="AngelaSchirck_0-1675961522813.png" /></span></P><P>&nbsp;</P><P>&nbsp;</P> Thu, 09 Feb 2023 16:57:07 GMT AngelaSchirck 2023-02-09T16:57:07Z https://community.esri.com/t5/arcgis-pro-questions/trouble-connecting-to-oracle-db/m-p/1256564#M65288 <P>I was just working in this DB on Pro yesterday and had no problem connecting. Today I get an error connecting (see image).&nbsp; I can successfully connect to this database today on TOAD with the same username/password combo. I use a bat file to open pro which allows me to connect to Oracle databases.&nbsp; Other coworkers can connect to the database on their ArcPro, so it seems to be an issue with MY ArcPro.&nbsp; Any ideas why what worked yesterday will not work today? <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="AngelaSchirck_0-1675961522813.png" style="width: 400px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/62447i966BE3B238D8BF63/image-size/medium?v=v2&amp;px=400" role="button" title="AngelaSchirck_0-1675961522813.png" alt="AngelaSchirck_0-1675961522813.png" /></span></P><P>&nbsp;</P><P>&nbsp;</P> Thu, 09 Feb 2023 16:57:07 GMT https://community.esri.com/t5/arcgis-pro-questions/trouble-connecting-to-oracle-db/m-p/1256564#M65288 AngelaSchirck 2023-02-09T16:57:07Z https://community.esri.com/t5/arcgis-pro-questions/trouble-connecting-to-oracle-db/m-p/1256614#M65304 <P>This issue has randomly fixed itself, I still don't know what caused it!</P> Thu, 09 Feb 2023 18:21:57 GMT https://community.esri.com/t5/arcgis-pro-questions/trouble-connecting-to-oracle-db/m-p/1256614#M65304 AngelaSchirck 2023-02-09T18:21:57Z