Null Pointer Exception

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
NPE
Pronunciation
/nəl ˈpɔɪntər ɪkˈsɛpʃən/
Category
Computing
Related Field
Software

Examples in Context

  1. The system level error includes syntactical error, null pointer exception, web service timeout, database connection timeout, and so on.
  2. When we execute the test, we get a null pointer exception at the beginning of the while loop in the readABC ( ) method.
  3. Sun's JSF RI expects a renderer will send a null pointer exception if your component doesn't have a renderer.
  4. Work items that contain'null'and'pointer'and'exception'will also be found.

Other meanings of NPE

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