12
votes
What is the difference between Expression Engine 2 and 3? Why should I upgrade all of my sites?
I'll attempt to keep this answer opinion free!
Your first stop should be the EE3 changelog, and also catching up on the EllisLab blog over the past 6 months. But you'll also need to look at the EE2 ...
- 5,353
4
votes
How can an ExpressionEngine installation be updated to the latest version?
If you're upgrading EE3 to another version of EE3:
https://docs.expressionengine.com/latest/installation/update.html
If you're upgrading from EE2 to EE3:
https://docs.expressionengine.com/latest/...
- 526
3
votes
Upgrading EE from very old version to current
I've done several EE 2.X upgrades to 4.X and 5.X in the last few years, and on some pretty big sites to boot. It is non-trivial, but you can totally do it. Rather the retype a bunch of info, I laid ...
- 5,900
3
votes
Accepted
PHP Version compatibility issue with EE module
As error says, PHP 7 is only allow variables to passed by reference not an instance. You now need to remove that line and replace all $this->EE calls to ee(). That will work for you.
- 626
2
votes
Best Practices: Template Update
You could duplicate templates and alter their names but I'd only do that if there where only a handful of items.
If you have more then is manageable by simple duplication then it warrants the ...
- 3,163
2
votes
How to update Modules?
Important edit: a database backup before you do any module updating might prevent data loss and is always a good idea!
It is a pretty straight forward process. For Transcribe simply follow the ...
- 3,587
2
votes
Problems with Visitor 3.01 and The update form tag
Thanks to the Romans-8---31-39 comment's, I discovered when i am logged as admin, exp:visitor:update_form is not processed, logged as member it is processed, so the the problem is solved!
- 885
2
votes
exp_cookie_settings error on update
Figured it out. For some reason, my ee folder was missing the installer folder. Once I replaced it, the installer worked.
- 741
1
vote
Many error messages after update from EE5 to EE6.4.6
A new release of Channel Images: 7.5.2 has been released to fix this. Thank you for your patience as we update our addons to php 8.2
- 11
1
vote
exp_cookie_settings error on update
Do you have a .env.php file? If so, make sure that you have the install mode set to true: putenv('EE_INSTALL_MODE=TRUE');
- 11
1
vote
Unable to load ext.rte.php after updating from V2 to V6
For the time being, the best solution would be manually remove record from exp_extensions DB table.
And of course, report a bug.
- 2,846
1
vote
Error in admin.php or system/index.php when trying to upgrade to 5.4.0
Hard to tell from your question what actually is going on, but here is a suggestion for a way forward:
Download a clean copy of EE 5.4
Create a clean / new install of EE 5.4 on some test system
Copy ...
- 3,587
1
vote
Accepted
Error message after upgrading to 3.5.17 (from 2.11.9)
Are you absolutely sure you have your DB settings correct in your config.php file? They should have this format in that file:
$config['database'] = array (
'expressionengine' =>
array (...
- 5,900
1
vote
Can't find the admin tab v.1.6.9
First of all, kudos to you for taking on an EE upgrade project yourself. I am going to warn you that it is non-trivial, and I generally recommend you hire a professional EE developer to do the job. ...
- 5,900
1
vote
Accepted
Update process freezes from 2.11.8 to 2.11.9, what do I do now?
If you are getting a 'white screen of death' then most likely it is an add-on that is causing problems.
One solution is to un-install all the add-ons, do the upgrade and then add them back. (simply ...
- 3,587
1
vote
Accepted
Exp:resso Store v3 won't update to 3.0.1
I've heard back from Exp:resso support. The addon is updating even though the button isn't showing so. It seems it is just a display issue which will be resolved in the next build.
Thanks to Romans-8-...
- 783
1
vote
New EE3 installation and other SQL-base
Never ever do direct EE1 to EE3. First of all upgrade EE1 to EE2. That will make necessary changes to your database. (Remember change all the plugins with EE2 version otherwise backend and/or frontend ...
- 2,177
1
vote
PHP Version compatibility issue with EE module
Pretty sure you don't need this in a plugin `$this->EE =& get_instance();
ref https://docs.expressionengine.com/v2/development/plugins.html
- 1,987
1
vote
Accepted
ee:cpnews_feed is not writeable
Change permissions to system/user/cache/rss_parser/cpnews_feed to 777
- 36
1
vote
updating from 2.5.5 to 2.10.1, ERROR 1048 Column ‘field_id_14’ cannot be null
Have you identified which field is id 14?
You can by looking at table exp_field-types or by looking at your field-groups inside the CP. Once you figure out the field in question, that may give you a ...
- 627
Only top scored, non community-wiki answers of a minimum length are eligible