A description beyond the Oracle documentation on what specific ADF error messages and exceptions mean or relating ORA error messages raised/caused by ADF:

Please list errors in ascending order, JBO errors first, ORA errors second:

JBO Errors

• JBO-25002: Definition <file> of type <type> not found
  • Oracle ADF Guide for Forms/4GL Developers 10g section "24.3 Correcting Simple Oracle ADF Runtime Errors" + "24.6.1.2 Fixing Binding Container Creation Errors"
    
• JBO-25005: Object name <name> for type <type> Binding Definition is invalid
  • Oracle ADF Guide for Forms/4GL Developers 10g section "24.3 Correcting Simple Oracle ADF Runtime Errors"
• JBO-25014
  • Why Do I Get oracle.jbo.RowInconsistentException?(Steve Muench)
  • Bring Back the Hobgoblin: Dealing with RowInconsistentException (Avrom Roy-Faderman)
  • Oracle ADF Guide for Forms/4GL Developers 10g section "27.3.3.4 Don't Map Incorrect Calculated Expressions to Entity Attributes"
• JBO-25030: Failed to find or invalidate owning entity
  • Why Do I Get the InvalidOwnerException?
    
  • JBO-25030: Failed to find or invalidate owning entity (Chris Muir)
    
• JBO-25058: Definition <name> of type <type> not found in <name>
• Using multiple DataBindings.cpx files in JDev 11g (Chris Muir)
  
• JBO-26001: XML File not found
  
  • Oracle ADF Guide for Forms/4GL Developers 10g section "24.3 Correcting Simple Oracle ADF Runtime Errors" + "24.6.1.1 Fixing Binding Context Creation Errors"
• JBO-26041: Failed to post data to database during "Update"
  
  • Oracle ADF Guide for Forms/4GL Developers 10g section "26.5 Basing an Entity Object on a Join View or Remote DBLink"
• JBO-27014: Field <fieldName> in <AppModule>.<ViewObject> is mandatory
  
  • How To Avoid The JBO-27014 Error During The AutoSubmit (Didier Laurent)
    
• JBO-27122: SQL error during statement preparation.
  • Oracle ADF Guide for Forms/4GL Developers 10g section "5.9.3.1 Errors Related to Bind Variables"
• JBO-28200: Validation threshold limit reached. Invalid Entities still in cache
  • Oracle ADF Guide for Forms/4GL Developers 10g section "9.2.3 Avoiding Infinite Validation Cycles"
• JBO-29000

• JBO-29000: Rollbackexception When Running a Long Running Query From ADF JSF Page (Pas Apicella)
• JBO-29000: Unexpected exception caught: java.lang.IllegalAccessException - customising the DCErrorHandlerImpl class (Chris Muir)

• JBO-30003: The application pool (<class_name>) failed to checkout an application module due to the following exception
  • Oracle ADF Guide for Forms/4GL Developers 10g section "34.13.5 Error JBO-30003: The application pool failed to check out an application module due to the following exception"
• JBO-35007

• Bah! What is JBO-35007? (Chris Muir)
  

ORA Errors

• ORA-22816: unsupported feature with RETURNING clause

• Oracle ADF Guide for Forms/4GL Developers 10g section "26.5 Basing an Entity Object on a Join View or Remote DBLink"