- Web Presence Builder 11.1 for Linux
- Web Presence Builder 11.5 for Linux
[INFO]Initializing the Parallels Presence Builder's database...
[INFO]Creating database user
PHP Warning: PDO::__construct(): Premature end of data (mysqlnd_wireprotocol.c:553) in /usr/local/sb/include/Zend/Db/Adapter/Pdo/Abstract.php on line 129
PHP Warning: PDO::__construct(): OK packet 1 bytes shorter than expected in /usr/local/sb/include/Zend/Db/Adapter/Pdo/Abstract.php on line 129
[ERROR]Unable to connect to database. System message: SQLSTATE[HY000]  mysqlnd cannot connect to MySQL 4.1+ using the old insecure authentication. Please use an administration tool to reset your password with the command SET PASSWORD = PASSWORD('your_existing_password'). This will store a new, and more secure, hash value in mysql.user. If this user is used in other scripts executed by PHP 5.2 or earlier you might need to remove the old-passwords flag from your my.cnf file
" page is not available (
Internal Parallels Presence Builder error.
File: /usr/local/sb/include/Zend/Cache.php; Line: 209
Message: Datas must be string or set automatic_serialization = true; Code: 0
Old insecure authentication enabled in MySQL (
# Default to using old password format for compatibility with mysql 3.x
" old_passwords " is enabled by default in MySQL version 5.0 shipped with CentOS5.
Parallels Presence Builder version 11.x uses new authentication.
Before installing Parallels Presence Builder 11.x verify " old_passwords " is disabled. You may use the following command to verify the variable:
~# mysql -u<MYSQL_USER> -p<MYSQL_PASSWORD> -e"show variables like 'old_passwords'"
| Variable_name | Value |
| old_passwords | OFF |
To disable the variable add line "
" into section "
. Remember to restart mysqld to apply new settings:
~# /etc/init.d/mysqld restart
To resolve error " Datas must be string or set automatic_serialization = true " shown on the Try page it's needed to run post-install configuration:
~# sw-engine /usr/local/sb/utils/post_configure.php
Started updating Parallels Presence Builder resources.
Updating Parallels Presence Builder resources is successfully finished.