Deleted topics remain in forum list

[Acorn]

When a member on my board creates a new topic, and then deletes it, the topic remains in the forum list until a moderator/admin deletes it completely. If you click on the topic you get the message 'the requested topic does not exist'.

I suspect there is a simple reason for this, but I can't figure it out.

(phpBB 3.0.6, quite a lot of mods - I'll give details if they're needed)

Thanks.

[tbackoff]

(phpBB 3.0.6, quite a lot of mods - I'll give details if they're needed)

That would be helpful. Please fill out the Support Request Template Generator and post it back here to enable us to assist you better.

[Acorn]

OK. Here goes:

Support Request Template
What version of phpBB are you using? phpBB 3.0.6
What is your board's URL? It's a private board
How did you install your board? I used the download package from phpBB.com
Is your board a fresh install or a conversion? Fresh Install
Do you have any MODs installed? Yes
Is registration required to reproduce this issue? Yes, but registration is closed.
What MODs do you have installed? ACP Add User
Agree Privacy on first login
Blog Mod
NV Advanced Last Topic Titles
Mobile Users
Mods Database
Prime Post Revisions
What styles do you currently have installed? prosilver, Mobile, customised version of subsilver2
What language(s) is your board currently using? English
Which database type/version are you using? MySQL 5
What is your level of experience? Comfortable with PHP and phpBB
What username can be used to view this issue? Sorry, it's a private board - PM me if access is vital.
What password can be used to view this issue? No answer given
When did your problem begin? Not sure. It has certainly been around for a few months - probably since before I upgraded to 3.0.6.
Please describe your problem. When a user creates a new topic, and then deletes their post, the new topic remains in the forum list (giving 'this topic does not exist' when clicked on) until a moderator deletes the topic via the moderator control panel.
Generated by SRT Generator ($Rev: 4351 $)

[Acorn]

All sorted.

I found a stray bit of code that had been left behind in includes/functions_admin.php when I was uninstalling a mod (autogroups), and removing it has solved the problem.

Thanks for your time!