Hi, I had the forum closed for 3 days due to an error (I don't know what it was, related to the database) now I made an older backup I go into it, but when I enter a topic I have this error
Thunde wrote: ↑Wed Jan 26, 2022 8:01 am
Hi, I had the forum closed for 3 days due to an error (I don't know what it was, related to the database) now I made an older backup I go into it, but when I enter a topic I have this error
...
Posting the error as text using code tags is usually clearer than a picture
For one: that older backup, is that a database backup only or also a files backup?
Reason = styles/Milk_v2/theme/ro/stylesheet.css seems to be missing
Also you have a lot of extensions: are they all phpBB 3.3.5 compatible? ( check Who visited this topic).
Also are they all compatible with PHP 7.4.27 ?
You could try disabling all extension at once, and then enable them one at a time.
Spelling is freeware, which means you can use it for free.
On the other hand, it is not open source, which means you cannot change it or publish it in a modified form.
Time flies like an arrow, but fruit flies like a banana.
Also you have a lot of extensions: are they all phpBB 3.3.5 compatible? ( check Who visited this topic).Yes
Also are they all compatible with PHP 7.4.27 ? Yes
did I remove the extensions, do I have to delete the data as well?
Looking this error up I'm presuming your host upgraded MySQL. The ONLY_FULL_GROUP_BY is stricter default mode in higher versions of MySQL. Looking in phBB's bug tracker there is some older tickets related to this but nothing recent. As warmweer suggested it's likely related to an extension that has incorrect query syntax using that mode.
“Results! Why, man, I have gotten a lot of results! I have found several thousand things that won’t work.”
Thunde wrote: ↑Wed Jan 26, 2022 8:47 am
did I remove the extensions, do I have to delete the data as well?
I take it you removed the extensions, meaning deleting the extension files.
Adding to thecoalman's information: if you have removed extensions, then
The correct way of doing that =
1: disable the extension (ACP)
2: delete data (ACP)
3: delete extension files (server)
So you should put back the files of any extension you disabled and removed without having deleted data, and then remove them the proper way.
Spelling is freeware, which means you can use it for free.
On the other hand, it is not open source, which means you cannot change it or publish it in a modified form.
Time flies like an arrow, but fruit flies like a banana.
janus_zonstraal wrote: ↑Wed Jan 26, 2022 9:28 am
How old is that database backup?
I think that it is better to solved your problem than putting back a (very) old backup.