Article ID: 120976, created on Apr 9, 2014, last review on Jun 17, 2016

  • Applies to:
  • Plesk 11.5 for Windows


Plesk migration fails with the followind error message:

<errmsg>pmm utility 'migration_handler' raised an exception. Error code is: 1
Debug: ForeignMigratorCore.MigratorException: Unable to obtain corresponding information from remote host. ---> psaobsolete.PSADatabaseQueryException: Needless a close parenthesis ) in the query expression ''.


These error is usually occurred if source server is using psa database with SQL server other than MySQL.


Change SQL server to MySQL for psa database using this KB article

Search Words

Debug: ForeignMigratorCore.MigratorException

pmm utility 'migration_handler' raised an exception

raise exception

Needless a close parenthesis

Error: Migration session does not contain ObjectsList

SQL server other than Mysql

pmm utility 'migration_handler' raised an exception. Error code is: 1

Plesk migration fails

a914db3fdc7a53ddcfd1b2db8f5a1b9c 56797cefb1efc9130f7c48a7d1db0f0c 46a8e394d6fa13134808921036a34da8 85a92ca67f2200d36506862eaa6ed6b8 bd7fc88cf1b01f097749ae6f87272128

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