Site Upgrade from 1.6.5 -> 1.11.4 errors

[monty8]

I have upgraded from 1.6.5 to 1.11.4 and having some issues:

- Pictures not displaying on news feed
- Links on some pictures not working
- Some modules cannot be upgraded
(MenuManager 1.8.4 to 1.8.5 and TinyMCE 2.8.0 to 2.9.12)
- Edited a template and now unable to submit the changes to revert back.
Still looking through the site to see what other features do not work.

[staartmees]

did you upgrade step by step as described on http://docs.cmsmadesimple.org/upgrading
did you read the warning notice about the templates on http://themes.cmsmadesimple.org/

[monty8]

I followed the upgrade path with versions 1.7, 1.8, 1.9 and 1.10, 1.11 and 1.11.4.

The code editor is crashing when amending template code to.

[staartmees]

Did you in the template replace {stylesheet} with {cms_stylesheet}? If not you can do this directly in your database using phpmyadmin.

[monty8]

I have just upgrade again in stages and looks like upgrading to 1.11 breaks the pictures.

I have just changed the {stylesheet} to {cms_stylesheet} in the template editor and this breaks the template.

[staartmees]

Please read the warning about the templates; see url higher

[Dr.CSS]

You will need to add url([[root_url]]/uploads/****) to the style sheets when using {cms_stylesheet} or ../../uploads....