Hi All

Don't know if anyone else will stumble on this one but I upgraded from 7.2.8->7.4.1 by essentially copying the /Umbraco /Umbraco_Client over the top. Had a couple of minor issues and as I couldn't see solution explained already I'm documenting it here.

First I noticed that there were two Document Types nodes in the Settings tree!

One of the trees didn't work when you clicked through on a node.

This is caused by a spurious

 <add initialize="true" sortOrder="0" alias="documentTypes" application="settings" title="Document Types" iconClosed="icon-folder" iconOpen="icon-folder-open" type="Umbraco.Web.Trees.ContentTypeTreeController, umbraco" />

in trees.config

Which should now be

  <add initialize="true" sortOrder="7" alias="mediaTypes" application="settings" title="Media Types" iconClosed="icon-folder" iconOpen="icon-folder-open" type="Umbraco.Web.Trees.MediaTypeTreeController, umbraco" />

I guess they changed the DT editor around 7.4.0 to be this new fancy one.

Next thing is that I found myself locked out of the Developer section. A fiddler revealed it was 401ing:

GET http://.../umbraco/backoffice/UmbracoTrees/ApplicationTree/GetApplicationTrees?application=developer&tree=&isDialog=false HTTP/1.1
Host: ...
Connection: keep-alive
Accept: application/json, text/plain, */*
X-XSRF-TOKEN: LpQgeRJR_3S3mHt6iDUegODPZyXDRGav06OFLE6QQ-9x2vQDniqqa29X2zk3CevlJzttxZ0FUi0KOAaI1wYHKSNdUxhPHbVq71BlLfdrb_I1
User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/48.0.2564.116 Safari/537.36
DNT: 1
Referer: http://.../connect/
Accept-Encoding: gzip, deflate, sdch
Accept-Language: en-GB,en-US;q=0.8,en;q=0.6
Cookie: mode=3; category=News; _ga=GA1.1.2101348138.1456839180; XSRF-TOKEN=LpQgeRJR_3S3mHt6iDUegODPZyXDRGav06OFLE6QQ-9x2vQDniqqa29X2zk3CevlJzttxZ0FUi0KOAaI1wYHKSNdUxhPHbVq71BlLfdrb_I1; XSRF-V=JFuwvslFlklik-Z3dGJ-jqaY9KiapvaM3DrtG0oasYv-zU2qyHlU4IJ3FCGvW331eC9lmwaonSw9unCtCxLZTZv11615wbKyd_GCZf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


HTTP/1.1 401 Unauthorized
Cache-Control: no-cache
Pragma: no-cache
Content-Type: application/json; charset=utf-8
Expires: -1
X-Umb-User-Seconds: 59936.4019882
X-MiniProfiler-Ids: ["64e4cde5-5d20-4ffb-9d03-ccc5ccb28394","e07c17c0-7518-4486-aad9-f681162c8ddd","f5fcb405-7b12-40ff-9a34-8704f1f29cc7","000abd4a-b451-46c8-8a5a-a88922c79db7","039103c7-5c55-445c-abef-765b6aca6382","d61de0ea-0370-4020-a992-63860ab00457","eb0215df-ef76-4314-b2f3-8bd97344374b","f5c05c98-dc2a-4a7b-ae1d-04d8d29f0d95","e5a512f0-e3a8-47d7-b5a8-4118be50d14f","59372cd4-bbf5-4d57-bcda-5dfe8213a201","014fc741-cadc-4554-b749-7bb0e86c6a6c","8451249b-80d6-469e-be58-8716924a528f","c2816a96-7643-4221-adb2-953d383d598e","f46c1721-7350-45a5-8343-b41dc84184ed","8f1930f3-72bd-4991-b4d5-dd7c9960f73a","d273efec-795d-4b2b-a488-90b0b740b66c","79c0cca0-d3e1-47b4-92cb-de0417fb3af0","4050a5be-de77-458c-95a9-acf7ca6670e0","57cbac6f-38c3-4269-b462-cb68b76035e9","66220e4b-fb47-42a2-b471-c48a3f497834","f36c7e41-82e0-4387-83f6-f7f2e390a308"]
Access-Control-Allow-Origin: *
Access-Control-Request-Headers: *
Date: Mon, 07 Mar 2016 11:53:11 GMT
Content-Length: 67

)]}',
{"Message":"Authorization has been denied for this request."}

So similar story, I just copied the new developer section from trees.config on top of my existing one i.e.

 <!--Developer-->
  <add initialize="true" sortOrder="0" alias="dataTypes" application="developer" title="Data Types" iconClosed="icon-folder" iconOpen="icon-folder" type="Umbraco.Web.Trees.DataTypeTreeController, umbraco" />
  <add application="developer" alias="macros" title="Macros" type="umbraco.loadMacros, umbraco" iconClosed="icon-folder" iconOpen="icon-folder" sortOrder="2" />
  <add application="developer" alias="packager" title="Packages" type="umbraco.loadPackager, umbraco" iconClosed="icon-folder" iconOpen="icon-folder" sortOrder="3" />
  <add application="developer" alias="packagerPackages" title="Packager Packages" type="umbraco.loadPackages, umbraco" iconClosed="icon-folder" iconOpen="icon-folder" initialize="false" sortOrder="3" />
  <add application="developer" alias="relationTypes" title="Relation Types" type="umbraco.loadRelationTypes, umbraco" iconClosed="icon-folder" iconOpen="icon-folder" sortOrder="4" />
  <add application="developer" alias="xslt" title="XSLT Files" type="umbraco.loadXslt, umbraco" iconClosed="icon-folder" iconOpen="icon-folder" sortOrder="5" />
  <add application="developer" alias="partialViewMacros" type="Umbraco.Web.Trees.PartialViewMacrosTree, umbraco" silent="false" initialize="true" sortOrder="6" title="Partial View Macro Files" iconClosed="icon-folder" iconOpen="icon-folder" />

I didn't blindly copy over the config files on install because we have customised them!

Hope this helps someone, cheers

Tim Scarfe