For unknown reason to me, I get this when try to log in:
PDO::__construct() [pdo.–construct]: Premature end of data (mysqlnd_wireprotocol.c:554)
in ‘/path/libs/Zend/Db/Adapter/Pdo/Abstract.php’ at the line 129
#0 Piwik_ErrorHandler(…) called at [:]
#1 PDO->__construct(…) called at [/path/libs/Zend/Db/Adapter/Pdo/Abstract.php:129]
#2 Zend_Db_Adapter_Pdo_Abstract->_connect(…) called at [/path/libs/Zend/Db/Adapter/Pdo/Mysql.php:109]
#3 Zend_Db_Adapter_Pdo_Mysql->_connect(…) called at [/path/core/Db/Adapter/Pdo/Mysql.php:41]
#4 Piwik_Db_Adapter_Pdo_Mysql->getConnection(…) called at [/path/core/Db/Adapter.php:50]
#5 Piwik_Db_Adapter::factory(…) called at [/path/core/Piwik.php:1886]
#6 Piwik::createDatabaseObject(…) called at [/path/core/FrontController.php:235]
#7 Piwik_FrontController->init(…) called at [/path/index.php:52]
That was with 1.5 version which worked fine few days ago. I tried with copying 1.5.1 over hoping that would fix it, but it did not work.
What could be the problem here?