topic arcpy.RemoveFeatureClassFromTopology_management error - possible bug? in Geoprocessing Questions https://community.esri.com/t5/geoprocessing-questions/arcpy-removefeatureclassfromtopology-management/m-p/730847#M24099 <HTML><HEAD></HEAD><BODY><P>I am running a tool in arcpy to remove a feature class from topology...</P><P></P><P>arcpy.RemoveFeatureClassFromTopology_management(topo, fc)</P><P></P><P>here is the error message...</P><P></P><P><SPAN style="color: #ff0000; font-size: 12px;">File "T:\ArcSDE\Fabric\FabricQC.py", line 274, in buildTopo</SPAN></P><P><SPAN style="color: #ff0000; font-size: 12px;">&nbsp;&nbsp;&nbsp; arcpy.RemoveFeatureClassFromTopology_management(topo, fc)</SPAN><BR /><SPAN style="color: #ff0000; font-size: 12px;">File "C:\Program Files (x86)\ArcGIS\Desktop10.5\ArcPy\arcpy\management.py", line 18028, in RemoveFeatureClassFromTopology</SPAN><BR /><SPAN style="color: #ff0000; font-size: 12px;">&nbsp;&nbsp;&nbsp; raise e</SPAN><BR /><SPAN style="color: #ff0000; font-size: 12px;">ExecuteError: ERROR 999999: Error executing function.</SPAN><BR /><SPAN style="color: #ff0000; font-size: 12px;">Cannot register as versioned on this database.</SPAN><BR /><SPAN style="color: #ff0000; font-size: 12px;">Cannot register as versioned on this database.</SPAN><BR /><SPAN style="color: #ff0000; font-size: 12px;">Failed to execute (RemoveFeatureClassFromTopology).</SPAN></P><P></P><P>umm... what does this tool have to do with registering as versioned?</P><P></P><P>Does anyone have any experience with this error from this tool? How do I get around it?</P><P></P><P>I am using ArcDesktop version 10.5.1</P></BODY></HTML> Wed, 13 Nov 2019 17:00:47 GMT Kathleen_Crombez 2019-11-13T17:00:47Z arcpy.RemoveFeatureClassFromTopology_management error - possible bug? https://community.esri.com/t5/geoprocessing-questions/arcpy-removefeatureclassfromtopology-management/m-p/730847#M24099 <HTML><HEAD></HEAD><BODY><P>I am running a tool in arcpy to remove a feature class from topology...</P><P></P><P>arcpy.RemoveFeatureClassFromTopology_management(topo, fc)</P><P></P><P>here is the error message...</P><P></P><P><SPAN style="color: #ff0000; font-size: 12px;">File "T:\ArcSDE\Fabric\FabricQC.py", line 274, in buildTopo</SPAN></P><P><SPAN style="color: #ff0000; font-size: 12px;">&nbsp;&nbsp;&nbsp; arcpy.RemoveFeatureClassFromTopology_management(topo, fc)</SPAN><BR /><SPAN style="color: #ff0000; font-size: 12px;">File "C:\Program Files (x86)\ArcGIS\Desktop10.5\ArcPy\arcpy\management.py", line 18028, in RemoveFeatureClassFromTopology</SPAN><BR /><SPAN style="color: #ff0000; font-size: 12px;">&nbsp;&nbsp;&nbsp; raise e</SPAN><BR /><SPAN style="color: #ff0000; font-size: 12px;">ExecuteError: ERROR 999999: Error executing function.</SPAN><BR /><SPAN style="color: #ff0000; font-size: 12px;">Cannot register as versioned on this database.</SPAN><BR /><SPAN style="color: #ff0000; font-size: 12px;">Cannot register as versioned on this database.</SPAN><BR /><SPAN style="color: #ff0000; font-size: 12px;">Failed to execute (RemoveFeatureClassFromTopology).</SPAN></P><P></P><P>umm... what does this tool have to do with registering as versioned?</P><P></P><P>Does anyone have any experience with this error from this tool? How do I get around it?</P><P></P><P>I am using ArcDesktop version 10.5.1</P></BODY></HTML> Wed, 13 Nov 2019 17:00:47 GMT https://community.esri.com/t5/geoprocessing-questions/arcpy-removefeatureclassfromtopology-management/m-p/730847#M24099 Kathleen_Crombez 2019-11-13T17:00:47Z