topic Re: HecGeo HMS start new project error in Water Resources Questions https://community.esri.com/t5/water-resources-questions/hecgeo-hms-start-new-project-error/m-p/1075136#M4057 <P>I think i've encountered such an error before.&nbsp;<BR />I can't remember which solution helped me but try these 3 in separate projects so you can avoid more errors:<BR /><BR />- Change the projection of the original DEM that you started the project with. If it's Geographic then project it to a projected coordinate system and vice versa.<BR /><BR />- Try putting the output file in the default geodatabase. If that didn't work try putting it in the default geodatabase under a file named " Layers " .<BR /><BR />- Try putting Inlets and Outlets instead of just an Outlet.</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Eng_A_SH_1-1625233730436.png" style="width: 400px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/17598iADA875B43FD3BF8B/image-size/medium?v=v2&amp;px=400" role="button" title="Eng_A_SH_1-1625233730436.png" alt="Eng_A_SH_1-1625233730436.png" /></span></P><P>&nbsp;</P><P>Hope this helps.</P><P>&nbsp;</P> Fri, 02 Jul 2021 13:49:30 GMT Eng_A_SH 2021-07-02T13:49:30Z HecGeo HMS start new project error https://community.esri.com/t5/water-resources-questions/hecgeo-hms-start-new-project-error/m-p/532954#M2761 <HTML><HEAD></HEAD><BODY><SPAN>Hello all, I am experiencing another error with starting a new project in HecGeoHMS. I am starting to think that this is all a compatibility issue with Windows 7. I may try this in XP. I have attached the error. Any help would be great! Thanks!</SPAN></BODY></HTML> Tue, 17 Aug 2010 15:47:09 GMT https://community.esri.com/t5/water-resources-questions/hecgeo-hms-start-new-project-error/m-p/532954#M2761 ZachEdwards 2010-08-17T15:47:09Z Re: HecGeo HMS start new project error https://community.esri.com/t5/water-resources-questions/hecgeo-hms-start-new-project-error/m-p/1075136#M4057 <P>I think i've encountered such an error before.&nbsp;<BR />I can't remember which solution helped me but try these 3 in separate projects so you can avoid more errors:<BR /><BR />- Change the projection of the original DEM that you started the project with. If it's Geographic then project it to a projected coordinate system and vice versa.<BR /><BR />- Try putting the output file in the default geodatabase. If that didn't work try putting it in the default geodatabase under a file named " Layers " .<BR /><BR />- Try putting Inlets and Outlets instead of just an Outlet.</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Eng_A_SH_1-1625233730436.png" style="width: 400px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/17598iADA875B43FD3BF8B/image-size/medium?v=v2&amp;px=400" role="button" title="Eng_A_SH_1-1625233730436.png" alt="Eng_A_SH_1-1625233730436.png" /></span></P><P>&nbsp;</P><P>Hope this helps.</P><P>&nbsp;</P> Fri, 02 Jul 2021 13:49:30 GMT https://community.esri.com/t5/water-resources-questions/hecgeo-hms-start-new-project-error/m-p/1075136#M4057 Eng_A_SH 2021-07-02T13:49:30Z