upgrade to 743 from 728 caused errors

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Topic author was deleted

May 03, 2016 @ 20:57

Upgrade to 7.4.3 from 7.2.8 caused errors

Does anyone know why this is occuring when i upgrade umbraco?

Could not load all types from "Umbraco.Forms.Web, Version=4.1.4.0, Culture=neutral, PublicKeyToken=null" due to LoaderExceptions, skipping: . System.TypeLoadException on Umbraco.Forms.Web.Trees.DataSourceTreeController: Method 'GetTreeNodes' in type 'Umbraco.Forms.Web.Trees.DataSourceTreeController' from assembly 'Umbraco.Forms.Web, Version=4.1.4.0, Culture=neutral, PublicKeyToken=null' does not have an implementation. . System.TypeLoadException on Umbraco.Forms.Web.Trees.FormTreeController: Method 'GetTreeNodes' in type 'Umbraco.Forms.Web.Trees.FormTreeController' from assembly 'Umbraco.Forms.Web, Version=4.1.4.0, Culture=neutral, PublicKeyToken=null' does not have an implementation. . System.TypeLoadException on Umbraco.Forms.Web.Trees.PreValueSourceTreeController: Method 'GetTreeNodes' in type 'Umbraco.Forms.Web.Trees.PreValueSourceTreeController' from assembly 'Umbraco.Forms.Web, Version=4.1.4.0, Culture=neutral, PublicKeyToken=null' does not have an implementation.

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Jan Skovgaard 11280 posts 23678 karma points MVP 12x admin c-trib

May 04, 2016 @ 05:19
0
Hi Denisedelbando

I guess it can be caused by many things - I think it will be easier to point in the right direction if you can provide some more information about your setup.
- What database are you using?
- What approach did you take when upgrading? Was it using nuget? Or was it manually?
- Where do you run the upgrade? Locally or on a staging or live environment? What server / operating system are you using?
Perhaps reading the upgrade instructions for 7.3 can provide some hints on what to try out from the documentation here https://our.umbraco.org/documentation/Getting-Started/Setup/Upgrading/version-specific

Looking forward to hearing from you.

/Jan
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Comment author was deleted

May 04, 2016 @ 14:00

database is: MSSQL12.SQLDB2014 approach is manual upgrade is done locally.

your link gave me an idea. thank you. will write a post if i fix it.

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Comment author was deleted

May 04, 2016 @ 15:10
so this is how i fixed it.
1. i did the changes for version 7.3 & 7.4 of your link.
2. copied over bin folder
3. still didnt work so I deleted dlls i wrote (custom) and deleted umbraco forms dll cause it was still giving issue
4. copied over Microsoft.Owin dependentAssembly section in web.config
5. copied over the assemblies section in web.config.
6. deleted old umbraco and umbraco_client folder and moved the new ones
7. finally went to /umbraco to install changes. (i think it made updates to the database
8. finally put back the deleted dlls in step 3.
it worked. yey. thanks

..update as of June 20, 2016. Other notes:
1. it is better to upgrade umbraco form first before doing the upgrade in umbraco.
2. need to run a script in media errors https://our.umbraco.org/forum/using-umbraco-and-getting-started/76280-image-media-library-error-with-742-upgrade
3. (if you have redirects) https://our.umbraco.org/forum/getting-started/installing-umbraco/52843-Issue-upgrading-from-704-to-712
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Jan Skovgaard 11280 posts 23678 karma points MVP 12x admin c-trib

May 04, 2016 @ 21:08

0

Hi Denise

Very happy that I was able to give you an idea for how to approach the issue and thank you for sharing this in such details - It might come in handy for other coming across this post dealing with the same issue - Hi 5 you rock! :)

/Jan

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Upgrade to 7.4.3 from 7.2.8 caused errors