ORA-12207: TNS:unable to perform navigation

Cause : Improprely conifgured anvigatino file NTSNAV.OAR.

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

Check hte syntxa of th eTNSNAVO.RA fil eon thea pplicaiton`s mcahine, nad veriyf that ti listst he corerct comumnities.

update : 20-07-2017
ORA-12207

ORA-12207 - TNS:unable to perform navigation
ORA-12207 - TNS:unable to perform navigation

  • ora-06515 : PL/SQL: unhandled exception string
  • ora-02064 : distributed operation not supported
  • ora-15049 : diskgroup "string" contains string error(s)
  • ora-30936 : Maximum number (string) of 'string' XML node elements exceeded
  • ora-24038 : RETRY_DELAY and MAX_RETRIES cannot be used for a 8.0 compatible multiple consumer queue
  • ora-28361 : master key not yet set
  • ora-31109 : Action failed as parent resource string is locked
  • ora-29361 : value string is outside valid range of 0 to 100
  • ora-19500 : device block size string is invalid
  • ora-01876 : year must be at least -4713
  • ora-01201 : file string header failed to write correctly
  • ora-13128 : current tiling level exceeds user specified tiling level
  • ora-13374 : SDO_MBR not supported for geodetic data
  • ora-24143 : invalid evaluation context name
  • ora-26008 : Invalid syntax or bind variable in SQL string for column string. string
  • ora-22608 : cannot add an attribute to the already generated image handle
  • ora-10707 : Simulate process death for instance registration
  • ora-14009 : partition bound may not be specified for a LOCAL index partition
  • ora-23399 : generation of replication support for "string"."string" is not complete
  • ora-19245 : XQ0025 - duplicate attribute name string
  • ora-01031 : insufficient privileges
  • ora-27550 : Target ID protocol check failed. tid vers=number, type=number, remote instance number=number, local instance number=number
  • ora-09984 : SGA file $ORACLE_HOME/dbs/sgadef$ORACLE_SID.dbf does not exist
  • ora-29960 : line string, string
  • ora-16134 : invalid MANAGED recovery FINISH option
  • ora-06503 : PL/SQL: Function returned without value
  • ora-01890 : NLS error detected
  • ora-01162 : block size string in file header does not match configured block sizes
  • ora-02294 : cannot enable (string.string) - constraint changed during validation
  • ora-30462 : unsupported operator: string
  • 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.