https://community.esri.com/t5/developers-questions/build-cannot-find-namespace-dojo-error/m-p/1318286#M6704 <P>I have migrated the ArcGIS Web App Builder app to ASP.NET application and I get this error when building the application. It says "Build: Cannot find namespace 'dojo' error". The JIMU folder is in the root and I also checked the other references which point to the libraries correctly. I tried removing the JIMU folder and the ASP.NET application builds properly and loads but then since JIMU is not available the page does load properly.&nbsp;</P><P>This error is present in the JIMU.D.TS file in the JIMU folder and it points to the places where 'dojo' is referred.</P><P>Has anyone faced this issue or is anyone aware how to resolve this issue.&nbsp;</P><P>Any help is appreciated. Thank you.</P> Mon, 14 Aug 2023 12:51:52 GMT GeoRig 2023-08-14T12:51:52Z https://community.esri.com/t5/developers-questions/build-cannot-find-namespace-dojo-error/m-p/1318286#M6704 <P>I have migrated the ArcGIS Web App Builder app to ASP.NET application and I get this error when building the application. It says "Build: Cannot find namespace 'dojo' error". The JIMU folder is in the root and I also checked the other references which point to the libraries correctly. I tried removing the JIMU folder and the ASP.NET application builds properly and loads but then since JIMU is not available the page does load properly.&nbsp;</P><P>This error is present in the JIMU.D.TS file in the JIMU folder and it points to the places where 'dojo' is referred.</P><P>Has anyone faced this issue or is anyone aware how to resolve this issue.&nbsp;</P><P>Any help is appreciated. Thank you.</P> Mon, 14 Aug 2023 12:51:52 GMT https://community.esri.com/t5/developers-questions/build-cannot-find-namespace-dojo-error/m-p/1318286#M6704 GeoRig 2023-08-14T12:51:52Z