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myBB 1.8.10 to phpBB 3.1.10: General Error during conversion

Posted: Wed Mar 08, 2017 12:13 am
by Daveo16
Getting this error after Step 6 of 8 (upto and including Step 6 completes without incident)...

End part of URL: /install/index.php?mode=convert&sub=in_progress&tag=mybb18&jump=1&last=6&language=en

Code: Select all

General Error
SQL ERROR [ mysqli ]

[0]

SQL

No values specified for SQL IN comparison

BACKTRACE

FILE: (not given by php)
LINE: (not given by php)
CALL: msg_handler()

FILE: [ROOT]/phpbb/db/driver/driver.php
LINE: 855
CALL: trigger_error()

FILE: [ROOT]/phpbb/db/driver/driver.php
LINE: 536
CALL: phpbb\db\driver\driver->sql_error()

FILE: [ROOT]/install/convertors/functions_mybb18.php
LINE: 597
CALL: phpbb\db\driver\driver->sql_in_set()

FILE: [ROOT]/install/install_convert.php(1688) : eval()'d code
LINE: 2
CALL: prototech\mybb18_phpbb31_convertor\helper->convert_authentication()

FILE: [ROOT]/install/install_convert.php
LINE: 1688
CALL: eval()

FILE: [ROOT]/install/install_convert.php
LINE: 823
CALL: install_convert->jump()

FILE: [ROOT]/install/install_convert.php
LINE: 214
CALL: install_convert->convert_data()

FILE: [ROOT]/install/index.php
LINE: 409
CALL: install_convert->main()

FILE: [ROOT]/install/index.php
LINE: 289
CALL: module->load()
Any ideas how to fix ?

Re: myBB 1.8.10 to phpBB 3.1.10: General Error during conversion

Posted: Wed Mar 08, 2017 2:04 am
by Daveo16
I've managed to skip this step and precede to Step 8 of 8 then completion of conversion.

What does Step 7 of 8 do ?

As all I noticed was that all imported users where not in Registered Users group and my admin user wasn't in Admin, Global Mod, Registered User groups or marked as Founder.

Re: myBB 1.8.10 to phpBB 3.1.10: General Error during conversion

Posted: Sun Oct 01, 2017 9:03 am
by Bruno36
The mybb 1.8 to phpBB 3.1 converter does not work ..
https://www.youtube.com/watch?v=DVqHCo0 ... e=youtu.be