topic NullReferenceException in DEM Reconditioning with 10.1 in Water Resources Questions https://community.esri.com/t5/water-resources-questions/nullreferenceexception-in-dem-reconditioning-with/m-p/261136#M1162 <HTML><HEAD></HEAD><BODY><SPAN>Hello, I'm having problems with the DEM Reconditioning feauture of ArcHydro 10.1.</SPAN><BR /><BR /><SPAN>The error is:</SPAN><BR /><BR /><STRONG>System.NullReferenceException in ESRI:APWR.ApHYdro.ArcHydroOp.DEMReconditioningGP in C:\Builds\HydroSolutions\10.1_ArcHydro\Sources\ArcHydroTools\src\ApHydro\ArcHydroOp.vb:line 60426</STRONG><BR /><BR /><SPAN>The same function with the same input data works in the same computer if the 9.3 release is used instead of the 10.1, so I think the problem is not with the data unless something changed from 9.3 to 10.1.</SPAN><BR /><SPAN>I have checked the recommended solutions for ArcHydro Problem Solvers, and none seems to help. I've also seen recent threads about DEM Reconditioning issues but the error I got seems to be different.</SPAN><BR /><SPAN>Any idea or hint is greatly appreciated.</SPAN><BR /><BR /><SPAN>Thanks</SPAN><BR /><BR /><SPAN>Ari</SPAN></BODY></HTML> Wed, 07 May 2014 07:34:05 GMT AndreaPusceddu1 2014-05-07T07:34:05Z NullReferenceException in DEM Reconditioning with 10.1 https://community.esri.com/t5/water-resources-questions/nullreferenceexception-in-dem-reconditioning-with/m-p/261136#M1162 <HTML><HEAD></HEAD><BODY><SPAN>Hello, I'm having problems with the DEM Reconditioning feauture of ArcHydro 10.1.</SPAN><BR /><BR /><SPAN>The error is:</SPAN><BR /><BR /><STRONG>System.NullReferenceException in ESRI:APWR.ApHYdro.ArcHydroOp.DEMReconditioningGP in C:\Builds\HydroSolutions\10.1_ArcHydro\Sources\ArcHydroTools\src\ApHydro\ArcHydroOp.vb:line 60426</STRONG><BR /><BR /><SPAN>The same function with the same input data works in the same computer if the 9.3 release is used instead of the 10.1, so I think the problem is not with the data unless something changed from 9.3 to 10.1.</SPAN><BR /><SPAN>I have checked the recommended solutions for ArcHydro Problem Solvers, and none seems to help. I've also seen recent threads about DEM Reconditioning issues but the error I got seems to be different.</SPAN><BR /><SPAN>Any idea or hint is greatly appreciated.</SPAN><BR /><BR /><SPAN>Thanks</SPAN><BR /><BR /><SPAN>Ari</SPAN></BODY></HTML> Wed, 07 May 2014 07:34:05 GMT https://community.esri.com/t5/water-resources-questions/nullreferenceexception-in-dem-reconditioning-with/m-p/261136#M1162 AndreaPusceddu1 2014-05-07T07:34:05Z