phpBB2 FM to phpBB3 Conversion Problem

[Locuteh]

Hello everyone,

 

First of all I'd like to state that, not only am I new to PHP Freaks, but I am a complete novice when it comes to PHP or MySQL. My question, as far as I know, is really a MySQL question, but I hope that some help can be provided!

 

I am running a set of phpBB2 "Fully Modded" forums (available at phpbbfm.net) and would like to upgrade them to phpBB3. The forums have previously been converted from vBulletin to phpBB2 format and I do not think that the extra mods in phpBBFM should affect the structure of the database as far as phpBB3 needs to use, but I honestly don't know. My host is Bluehost and I have phpMyAdmin access to the databases.

 

When I run the conversion (a native converter supplied with phpBB3's installation process, I am returned the following error:

 

SQL ERROR [ mysqli ]

Out of range value adjusted for column 'forum_id' at row 1 [1264]

SQL

INSERT INTO bb3_forums (forum_id, forum_name, parent_id, forum_parents, forum_desc, forum_type, forum_status, enable_prune, prune_next, prune_days, prune_viewed, prune_freq, forum_flags, forum_desc_bitfield, forum_desc_options, forum_desc_uid, forum_link, forum_password, forum_style, forum_image, forum_rules, forum_rules_link, forum_rules_bitfield, forum_rules_options, forum_rules_uid, forum_topics_per_page, forum_posts, forum_topics, forum_topics_real, forum_last_post_id, forum_last_poster_id, forum_last_post_subject, forum_last_post_time, forum_last_poster_name, forum_last_poster_colour, display_on_index, enable_indexing, enable_icons, left_id, right_id) VALUES (-5, '* VIEWPROFILE PERMISSIONS', 100, '', 'Viewprofile Control', 1, 1, 0, 0, 0, 0, 0, 34, '', 7, '', '', '', 0, '', '', '', '', 7, '', 0, 0, 0, 0, 0, 0, '', 0, '', '', 1, 1, 0, 14, 15)

BACKTRACE

FILE: includes/db/mysqli.php
LINE: 143
CALL: dbal->sql_error()

FILE: install/convertors/functions_phpbb20.php
LINE: 281
CALL: dbal_mysqli->sql_query()

FILE: install/install_convert.php(1004) : eval()'d code
LINE: 5
CALL: phpbb_insert_forums()

FILE: install/install_convert.php
LINE: 1004
CALL: eval()

FILE: install/install_convert.php
LINE: 203
CALL: install_convert->convert_data()

FILE: install/index.php
LINE: 402
CALL: install_convert->main()

FILE: install/index.php
LINE: 274
CALL: module->load()

 

Having as little knowledge as I do, I really am stuck. I have trawled through phpBB's own forums, finding nothing relevant, and made a post there but received no reply. If any further information is needed, please do not hesitate to ask. I am quite desperate by this point and am hopeful that somebody here can help.