topic Re: 10.5.1 error Column value is NULL-Locks on SDE in ArcMap Questions https://community.esri.com/t5/arcmap-questions/10-5-1-error-column-value-is-null-locks-on-sde/m-p/299125#M705 <HTML><HEAD></HEAD><BODY><P>Check this link:&nbsp;<A href="https://community.esri.com/thread/206938-error-trying-to-view-locks">https://community.esri.com/thread/206938-error-trying-to-view-locks</A>&nbsp;</P></BODY></HTML> Sun, 19 May 2019 10:43:09 GMT Asrujit_SenGupta 2019-05-19T10:43:09Z 10.5.1 error Column value is NULL-Locks on SDE https://community.esri.com/t5/arcmap-questions/10-5-1-error-column-value-is-null-locks-on-sde/m-p/299123#M703 <HTML><HEAD></HEAD><BODY><P>I am unable to view any locks(need to remove schema locks so I can create new fields in SDE FC) on any of my SDE geodatabases and feature classes within, in my TEST or PROD environments. The error I get is "REFRESH: Column value is NULL". I am using version 10.5.1 and just recently started receiving this error. Any idea how to fix this?</P></BODY></HTML> Thu, 16 May 2019 12:46:01 GMT https://community.esri.com/t5/arcmap-questions/10-5-1-error-column-value-is-null-locks-on-sde/m-p/299123#M703 ZachChervenak 2019-05-16T12:46:01Z Re: 10.5.1 error Column value is NULL-Locks on SDE https://community.esri.com/t5/arcmap-questions/10-5-1-error-column-value-is-null-locks-on-sde/m-p/299124#M704 <HTML><HEAD></HEAD><BODY><P>I've received this error message as well in 10.6.1 using Microsoft SQL databases and am curious on what is causing this and how to fix it.</P></BODY></HTML> Thu, 16 May 2019 16:29:09 GMT https://community.esri.com/t5/arcmap-questions/10-5-1-error-column-value-is-null-locks-on-sde/m-p/299124#M704 RyanUthoff 2019-05-16T16:29:09Z Re: 10.5.1 error Column value is NULL-Locks on SDE https://community.esri.com/t5/arcmap-questions/10-5-1-error-column-value-is-null-locks-on-sde/m-p/299125#M705 <HTML><HEAD></HEAD><BODY><P>Check this link:&nbsp;<A href="https://community.esri.com/thread/206938-error-trying-to-view-locks">https://community.esri.com/thread/206938-error-trying-to-view-locks</A>&nbsp;</P></BODY></HTML> Sun, 19 May 2019 10:43:09 GMT https://community.esri.com/t5/arcmap-questions/10-5-1-error-column-value-is-null-locks-on-sde/m-p/299125#M705 Asrujit_SenGupta 2019-05-19T10:43:09Z