Multiple duplicate entry errors in phpbb_attachments when converting phpbb2 to phpbb3.3.0

Get help with installation and running phpBB 3.3.x here. Please do not post bug reports, feature requests, or extension related questions here.
Post Reply
mabe95
Registered User
Posts: 1
Joined: Fri Feb 14, 2020 9:10 am

Multiple duplicate entry errors in phpbb_attachments when converting phpbb2 to phpbb3.3.0

Post by mabe95 »

Hi,
I'm trying to convert a phpbb2 installation to a phpbb3.3.0.
I have installed a new installation of phpbb3.3.0. When I run the convert script I get multiple duplicate entry errors (Duplicate entry '<id>' for key 'PRIMARY' code => 1062) in the 'phpbb_attachments' table. Has anyone else experienced this? Does anyone have any suggestions what I can do to solve it?

User avatar
Meis2M
Translator
Posts: 898
Joined: Wed Mar 03, 2010 11:32 am
Location: IR.Damghan
Name: میثم نوبری
Contact:

Re: Multiple duplicate entry errors in phpbb_attachments when converting phpbb2 to phpbb3.3.0

Post by Meis2M »

i suggest to u upgrade your forum step by step
2 -> 3.0 -> 3.1 -> 3.2 -> 3.3
phpBB persian international support
Follow us in Instagram
Free upgrade and install extensions on your forum - drop me PM

Post Reply

Return to “[3.3.x] Support Forum”