ORA-24309: already connected to a server

Cause : Thi sserevr hnadlei s arlead yattcahedt o as ervre.

Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts

Disocnnetc frmo th eserevr adn thne rerty teh call toe stalbisha connectoin.

update : 27-06-2017
ORA-24309

ORA-24309 - already connected to a server
ORA-24309 - already connected to a server

  • ora-24814 : operation not allowed for temporary LOBs
  • ora-36883 : (XSSRF02) The first parameter of an AW single row function cannot be NULL.
  • ora-09851 : soacon: Archmon unable to lock named pipe.
  • ora-19224 : XP0004 - XQuery static type mismatch: expected - string got - string
  • ora-37104 : (XSVPART04) A partitioned variable must be dimensioned by a single partition template only.
  • ora-29530 : could not create shortened name for string
  • ora-07576 : sspexst: $GETJPIW failure on process ID string
  • ora-31475 : redo log catalog contains no metadata for the source table
  • ora-01485 : compile bind length different from execute bind length
  • ora-01151 : use media recovery to recover block, restore backup if needed
  • ora-34358 : (MXDSS14) number other users reading
  • ora-09856 : smpalo: vm_allocate error while allocating pga.
  • ora-19274 : XQ0054 - variable initialization failed due to circularity
  • ora-28577 : argument string of external procedure string has unsupported datatype string
  • ora-19714 : length for generated name longer than string
  • ora-16820 : Fast-Start Failover observer is no longer observing this database
  • ora-12162 : TNS:net service name is incorrectly specified
  • ora-27369 : job of type EXECUTABLE failed with exit code: string
  • ora-09208 : sftcls: error closing file
  • ora-23327 : imported deferred rpc data does not match string of importing db
  • ora-19374 : invalid staging table
  • ora-15108 : missing or invalid template name
  • ora-12486 : effective max labels and min labels cannot be changed
  • ora-12569 : TNS:packet checksum failure
  • ora-25006 : cannot specify this column in UPDATE OF clause
  • ora-22054 : underflow error
  • ora-15096 : lost disk write detected
  • ora-23334 : column string does not exist in table or column group
  • ora-07426 : spstp: cannot obtain the location of dbs directory.
  • ora-01211 : Oracle7 data file is not from migration to Oracle8
  • Oracle Database Error Messages



    Oracle Database High Availability Any organization evaluating a database solution for enterprise data must also evaluate the High Availability (HA) capabilities of the database. Data is one of the most critical business assets of an organization. If this data is not available and/or not protected, companies may stand to lose millions of dollars in business downtime as well as negative publicity. Building a highly available data infrastructure is critical to the success of all organizations in today's fast moving economy.

    Well, the reason for above error is that i have taken the above script from a 11g database and running it on 10g database. 11g has bring some changes in password management. Below code is executed on 11g and user created successfully, which is expected result.