Convert 2.0.22 -> 3.2.2 Error

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jcapice
Registered User
Posts: 4
Joined: Wed Jun 20, 2018 2:41 pm

Convert 2.0.22 -> 3.2.2 Error

Post by jcapice » Wed Jun 20, 2018 2:48 pm

Hi,
I'm trying to convert a PhPBB2.0.22 board to PhPBB3.2.2. After (or during?) step 17 where it converts the posts I get this error (######### is an actual number in the original):

Code: Select all

General Error:

SQL ERROR [ mysql4 ]

MySQL server has gone away [2006]

SQL

UPDATE phpbb_config SET config_value = '#########' WHERE config_name = 'rand_seed_last_update'
in file /home/directory/phpBB3/phpbb/db/driver/driver.php on line 996
this is the backtrace:

Code: Select all

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

FILE: [ROOT]/phpbb/db/driver/driver.php
LINE: 996
CALL: trigger_error()

FILE: [ROOT]/phpbb/db/driver/mysql.php
LINE: 191
CALL: phpbb\db\driver\driver->sql_error()

FILE: [ROOT]/phpbb/db/driver/factory.php
LINE: 329
CALL: phpbb\db\driver\mysql->sql_query()

FILE: [ROOT]/phpbb/config/db.php
LINE: 148
CALL: phpbb\db\driver\factory->sql_query()

FILE: [ROOT]/phpbb/config/db.php
LINE: 122
CALL: phpbb\config\db->set_atomic()

FILE: [ROOT]/phpbb/passwords/driver/helper.php
LINE: 105
CALL: phpbb\config\db->set()

FILE: [ROOT]/phpbb/passwords/driver/helper.php
LINE: 134
CALL: phpbb\passwords\driver\helper->unique_id()

FILE: [ROOT]/phpbb/passwords/driver/salted_md5.php
LINE: 122
CALL: phpbb\passwords\driver\helper->get_random_salt()

FILE: [ROOT]/phpbb/passwords/driver/salted_md5.php
LINE: 84
CALL: phpbb\passwords\driver\salted_md5->generate_salt()

FILE: [ROOT]/phpbb/passwords/manager.php
LINE: 248
CALL: phpbb\passwords\driver\salted_md5->hash()

FILE: [ROOT]/install/convertors/functions_phpbb20.php
LINE: 1968
CALL: phpbb\passwords\manager->hash()

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

FILE: [ROOT]/install/convert/convertor.php
LINE: 1503
CALL: call_user_func_array()

FILE: [ROOT]/install/convert/convertor.php
LINE: 744
CALL: phpbb\convert\convertor->process_row()

FILE: [ROOT]/install/convert/controller/convertor.php
LINE: 370
CALL: phpbb\convert\convertor->convert_data()

FILE: (not given by php)
LINE: (not given by php)
CALL: phpbb\convert\controller\convertor->convert()

FILE: [ROOT]/vendor/symfony/http-kernel/HttpKernel.php
LINE: 137
CALL: call_user_func_array()

FILE: [ROOT]/vendor/symfony/http-kernel/HttpKernel.php
LINE: 57
CALL: Symfony\Component\HttpKernel\HttpKernel->handleRaw()

FILE: [ROOT]/install/app.php
LINE: 61
CALL: Symfony\Component\HttpKernel\HttpKernel->handle()
Any help on what's going wrong on what I can do to fix it would be appreciated. Thanks.

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david63
Jr. Extension Validator
Posts: 14925
Joined: Thu Dec 19, 2002 8:08 am
Location: Lancashire, UK
Name: David Wood
Contact:

Re: Convert 2.0.22 -> 3.2.2 Error

Post by david63 » Wed Jun 20, 2018 3:06 pm

The clue is this line MySQL server has gone away [2006] which is server problem. This may help - https://matomo.org/faq/troubleshooting/faq_183/

Also try looking in your server error logs to see if they can give you more specific information.
David
Remember: You only know what you know and - you don't know what you don't know!
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I will not be accepting translations for any of my extensions in Github - please post any translations in the appropriate topic.
No support requests via PM or email as they will be ignored

jcapice
Registered User
Posts: 4
Joined: Wed Jun 20, 2018 2:41 pm

Re: Convert 2.0.22 -> 3.2.2 Error

Post by jcapice » Wed Jun 20, 2018 3:10 pm

I'll give that a shot, thanks.

Edit: It seems it was timing out in the middle of converting posts. I'm getting further than I was before after increasing those limits. I'll confirm after I get through the whole conversion.

FinalEdit: Seems like it all worked. I changed all the settings in the link suggested (wait_timeout and max_allowed_packet in my.cnf) so I can't say which one fixed it but it all went through.

Thanks again!

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