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Problem: I need to upgrade from v 2.0.3 to 2.0.11 (I know, I know).
Mods: My forum is heavily modded but I'm happy to start from scratch with a clean software install.
Question: What in your opinion is the easiest way to upgrade? I understand some tables/the db index was changed from 2.0.3 to 2.0.4 (or some subsequent version) so is it a case of having to upgrade in stages (ie 0.3 to 0.4, then 0.4-0.8 etc) - or can I run a straight patch from 0.3 to 0.11?
I should add that my php and phpbb knowledge is reasonably limited (hence the delay in upgrading!) so the easiest route, the better really.
Okay ... I'm looking at running a clean install of 2.0.11 - but can see no info with regard to compatibility with v2.0.3 db. The knowledge base re-install page says nothing about incompatibilities and how to deal.
I have been recommended to upgrade versions gradually - again, can anyone confirm? If so, which versions from 2.0.3 onwards do I need to install?
Up the Junction>> The 'update_to_2011.php' file will modify the database to 2.0.11 standards.
So basically backup the database/forum files safely before doing anything.
You are getting rid of the MODs right ?
Then upload fresh 2.0.11 files, overwriting the ones on your server. (except the config.php file, don't upload that)
Then, run the update script. In the 'install' folder is the update_to_2011.php file. Point your browser to ...yoursite.com/.../install/update_to_2011.php , which will run it, then afterwards delete the install folder from your forum folder.
A possible problem I can see arising is any database modifications which your MODs may have required - they *may* conflict with the update script. If possible remove any tables/undo any changes to the database which your MODs may have needed. Which is why you should backup everything first.
It's been a while since I modded anything but I'm pretty sure all the mods I've made are layout changes (table wirths, form sizes, colours etc). Nothing much grander than that.