Contao 3.5 to 4.4 Upgrade Failure (Fixed with workarounds)
Update: I was finally able to install with some workarounds. See details in the 4th post down (when it gets approved)
I tried a test upgrade from contao 3.5 to 4.4 as it appears 4.4 LTS is released. However, I ran into a lot of problems:
- The contao manager passes all the checks, but when I try and install anything, I get "Out of Memory" error. Googling it to find a lot of others have this, but the only answer is to change ISP.
- I installed manually. When running the install tool, I got a "command is already running" error. Googled it and found a lot of others have this, but no clear solution. I finally edited AbstractLockedCommand.php to change the lock file name to get around it.
- I finally got it up and upgraded my 3.5 webpage. But no extension manager. Googled again and discover the extension manager has been depreciated and we now have to use the beta contao manager to install extensions. But it doesn't work for me... I could find no clear instructions on how to manually install extensions in contao 4.4.
- I started to check out how the web page survived the upgrade. All images were broken. I can click on them and re-select the image in the files dir, but there are several 100 that need fixing.
- When I try and look at the web page, it is a blank page (really blank.... about:source shows nothing).
The backend looks great in 4.4, but my current status is that I can upgrade to it, but will lose all extensions and will have to re-build the web page from scratch or spend hours trying to fix all the individual problems with it. With 3.5 LTS support ending soon, I seem to be stuck in a trap.
Is 4.4 LTS really released as it appears on contao.org? Even the documentation is missing many of the 4.4 specifics (it still shows the extension manager). I really like contao and have been using it for years. However, if I can't upgrade before security fixes for 3.5 stop....
Cheers,
Allen