HELP! Upgrading app from 2.7 to 3.4

AlexGolebiewski

I'm upgrading an application from v2.7 to v3.4 and I'm getting multiple errors. Any advice?

GET http://inp2300fsdakg01/esri/nls/jsapi_en-us.js
 
404 Not Found
  21ms 
/jsapi...is/3.4/ (line 15)

"NetworkError: 404 Not Found - http://inp2300fsdakg01/esri/nls/jsapi_en-us.js"

jsapi_en-us.js
GET http://inp2300fsdakg01/esri/dijit/Legend.js
 
404 Not Found
  18ms 
/jsapi...is/3.4/ (line 15)

Error: xhrFailed
[Break On This Error]  

...,x))){ret.push(te);}}return ret;};};var _353=function(node,root){var pn=node.par...

/jsapi...is/3.4/ (line 15)

"NetworkError: 404 Not Found - http://inp2300fsdakg01/esri/dijit/Legend.js"

Legend.js
GET http://inp2300fsdakg01/esri/toolbars/edit.js
 
404 Not Found
  16ms 
/jsapi...is/3.4/ (line 15)

"NetworkError: 404 Not Found - http://inp2300fsdakg01/esri/toolbars/edit.js"

edit.js
GET http://inp2300fsdakg01/Overflight/dojox/image/ThumbnailPicker.js
 
404 Not Found
  250ms 
/jsapi...is/3.4/ (line 15)

Error: xhrFailed
[Break On This Error]  

...,x))){ret.push(te);}}return ret;};};var _353=function(node,root){var pn=node.par...

/jsapi...is/3.4/ (line 15)

Error: xhrFailed
[Break On This Error]  

...,x))){ret.push(te);}}return ret;};};var _353=function(node,root){var pn=node.par...

/jsapi...is/3.4/ (line 15)

"NetworkError: 404 Not Found - http://inp2300fsdakg01/Overflight/dojox/image/ThumbnailPicker.js"

Thumbn...cker.js
GET http://inp2300fsdakg01/Overflight/dojox/widget/Standby.js
 
404 Not Found
  197ms 
/jsapi...is/3.4/ (line 15)

Error: xhrFailed
[Break On This Error]  

...,x))){ret.push(te);}}return ret;};};var _353=function(node,root){var pn=node.par...

/jsapi...is/3.4/ (line 15)

"NetworkError: 404 Not Found - http://inp2300fsdakg01/Overflight/dojox/widget/Standby.js"

Standby.js
GET http://inp2300fsdakg01/Overflight/dijit/dijit.js
 
404 Not Found
  207ms 
/jsapi...is/3.4/ (line 15)

Error: xhrFailed
[Break On This Error]  

...,x))){ret.push(te);}}return ret;};};var _353=function(node,root){var pn=node.par...

/jsapi...is/3.4/ (line 15)

"NetworkError: 404 Not Found - http://inp2300fsdakg01/Overflight/dijit/dijit.js"

dijit.js

Error: xhrFailed
[Break On This Error]  

...,x))){ret.push(te);}}return ret;};};var _353=function(node,root){var pn=node.par...