Error
Error Code: ORA-28267

Oracle Error ORA-28267: Invalid Namespace

📦 Oracle Database
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Description

The ORA-28267 error indicates an issue with the namespace value used when defining or accessing an Application Context in Oracle Database. This typically occurs when the namespace conflicts with reserved keywords or when a secure namespace is not permitted for the specific context type.
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Error Message

ORA-28267: Invalid NameSpace Value
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Known Causes

3 known causes
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Reserved Keyword Conflict
The specified namespace conflicts with a reserved keyword in Oracle SQL or PL/SQL, making it an invalid identifier.
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Secure Namespace Violation
A secure namespace is being used for an Application Context type that does not support secure namespaces.
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Invalid Namespace Format
The namespace value does not conform to the required format or naming conventions for Application Contexts.
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Solutions

Coming Soon

Detailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:

General Troubleshooting Tips

  • Check the error message carefully for specific details
  • Review recent changes that might have caused the error
  • Search for the exact error code in the official documentation
  • Check log files for additional context
  • Try restarting the application or service

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