Showing up in our error log / emailed

Product Support
1

This is starting to show up in the Mautic log / emailed. Any idea what causing this error? We haven’t update or made any changes on our Mautic for awhile now.

In ConnectionFactory.php line 136:

  An exception occurred while establishing a connection to figure out your pl
  atform version.
  You can circumvent this by setting a 'server_version' configuration value

  For further information have a look at:
  https://github.com/doctrine/DoctrineBundle/issues/673


In AbstractMySQLDriver.php line 112:

  An exception occurred in driver: SQLSTATE[HY000] [2002] No such file or dir
  ectory


In Exception.php line 18:

  SQLSTATE[HY000] [2002] No such file or directory


In PDOConnection.php line 40:

  SQLSTATE[HY000] [2002] No such file or directory



In ConnectionFactory.php line 136:

  An exception occurred while establishing a connection to figure out your pl
  atform version.
  You can circumvent this by setting a 'server_version' configuration value

  For further information have a look at:
  https://github.com/doctrine/DoctrineBundle/issues/673


In AbstractMySQLDriver.php line 112:

  An exception occurred in driver: SQLSTATE[HY000] [2002] No such file or dir
  ectory


In Exception.php line 18:

  SQLSTATE[HY000] [2002] No such file or directory


In PDOConnection.php line 40:

  SQLSTATE[HY000] [2002] No such file or directory



In ConnectionFactory.php line 136:

  An exception occurred while establishing a connection to figure out your pl
  atform version.
  You can circumvent this by setting a 'server_version' configuration value

  For further information have a look at:
  https://github.com/doctrine/DoctrineBundle/issues/673


In AbstractMySQLDriver.php line 112:

  An exception occurred in driver: SQLSTATE[HY000] [2002] No such file or dir
  ectory


In Exception.php line 18:

  SQLSTATE[HY000] [2002] No such file or directory


In PDOConnection.php line 40:

  SQLSTATE[HY000] [2002] No such file or directory



In ConnectionFactory.php line 136:

  An exception occurred while establishing a connection to figure out your pl
  atform version.
  You can circumvent this by setting a 'server_version' configuration value

  For further information have a look at:
  https://github.com/doctrine/DoctrineBundle/issues/673


In AbstractMySQLDriver.php line 112:

  An exception occurred in driver: SQLSTATE[HY000] [2002] No such file or dir
  ectory


In Exception.php line 18:

  SQLSTATE[HY000] [2002] No such file or directory


In PDOConnection.php line 40:

  SQLSTATE[HY000] [2002] No such file or directory



In ConnectionFactory.php line 136:

  An exception occurred while establishing a connection to figure out your pl
  atform version.
  You can circumvent this by setting a 'server_version' configuration value

  For further information have a look at:
  https://github.com/doctrine/DoctrineBundle/issues/673


In AbstractMySQLDriver.php line 112:

  An exception occurred in driver: SQLSTATE[HY000] [2002] No such file or dir
  ectory


In Exception.php line 18:

  SQLSTATE[HY000] [2002] No such file or directory


In PDOConnection.php line 40:

  SQLSTATE[HY000] [2002] No such file or directory



In ConnectionFactory.php line 136:

  An exception occurred while establishing a connection to figure out your pl
  atform version.
  You can circumvent this by setting a 'server_version' configuration value

  For further information have a look at:
  https://github.com/doctrine/DoctrineBundle/issues/673


In AbstractMySQLDriver.php line 112:

  An exception occurred in driver: SQLSTATE[HY000] [2002] No such file or dir
  ectory


In Exception.php line 18:

  SQLSTATE[HY000] [2002] No such file or directory


In PDOConnection.php line 40:

  SQLSTATE[HY000] [2002] No such file or directory



In ConnectionFactory.php line 136:

  An exception occurred while establishing a connection to figure out your pl
  atform version.
  You can circumvent this by setting a 'server_version' configuration value

  For further information have a look at:
  https://github.com/doctrine/DoctrineBundle/issues/673


In AbstractMySQLDriver.php line 112:

  An exception occurred in driver: SQLSTATE[HY000] [2002] No such file or dir
  ectory


In Exception.php line 18:

  SQLSTATE[HY000] [2002] No such file or directory


In PDOConnection.php line 40:

  SQLSTATE[HY000] [2002] No such file or directory



In ConnectionFactory.php line 136:

  An exception occurred while establishing a connection to figure out your pl
  atform version.
  You can circumvent this by setting a 'server_version' configuration value

  For further information have a look at:
  https://github.com/doctrine/DoctrineBundle/issues/673


In AbstractMySQLDriver.php line 112:

  An exception occurred in driver: SQLSTATE[HY000] [2002] No such file or dir
  ectory


In Exception.php line 18:

  SQLSTATE[HY000] [2002] No such file or directory


In PDOConnection.php line 40:

  SQLSTATE[HY000] [2002] No such file or directory
2

You should set server_version to your database server version (that depends on your hosting provider).

Or maybe there is some credentials error in database.