PEAR-MDB2 along with the drivers got updated.
Now that dev-lang/php-5.5.1 has gone stable, we need to have MDB2 2.5.0b4 or 2.5.0b5 for E_STRICT compliance. My development server's logs are filling up with this: PHP Strict Standards: Non-static method PEAR::isError() should not be called statically in /usr/share/php/MDB2.php on line 381 PHP Strict Standards: Non-static method PEAR::isError() should not be called statically in /usr/share/php/MDB2.php on line 287 PHP Strict Standards: Non-static method PEAR::isError() should not be called statically in /usr/share/php/MDB2.php on line 388 PHP Strict Standards: Non-static method PEAR::isError() should not be called statically in /usr/share/php/MDB2.php on line 418 PHP Strict Standards: Non-static method PEAR::isError() should not be called statically in /usr/share/php/MDB2.php on line 423 PHP Strict Standards: Non-static method PEAR::isError() should not be called statically, assuming $this from incompatible context in /usr/share/php/MDB2.php on line 3437 PHP Strict Standards: Non-static method PEAR::isError() should not be called statically, assuming $this from incompatible context in /usr/share/php/MDB2.php on line 3441
We have this since 3th nov. So marking as fixed. Thanks for reporting!