ERROR_PROCESS_ABORTED - 1067 (0x42B)
The process terminated unexpectedly.
Updated: Feb 21, 2026
Technical Meaning
The ERROR_PROCESS_ABORTED error code indicates that a process terminated unexpectedly. This can occur due to various reasons, such as invalid parameters, exceeding resource limits, or encountering unsupported operations.
Error Details
- Error Name: ERROR_PROCESS_ABORTED
- Numeric Code: 1067 (0x42B)
- Short Description: The process terminated unexpectedly.
This error is typically returned by the Windows API when a process fails to complete its execution due to an unhandled exception, invalid input parameters, or other runtime issues. It does not provide specific details about why the process was aborted but indicates that the operation could not be completed as expected.
Usage Context
Developers may encounter this error code in various scenarios where processes are managed through Windows APIs such as CreateProcess, WaitForSingleObject, and others. The error is often used to indicate that a process has been terminated due to an internal failure or an unexpected condition.
Developer Interpretation
When the ERROR_PROCESS_ABORTED error code is returned, developers should consider several potential issues:
- Invalid Parameters: Ensure that all input parameters passed to the process are valid and within expected ranges.
- Resource Limits: Verify that the system resources required by the process are available. This includes memory, file handles, and other system limits.
- Unsupported Operations: Check if the operation being performed is supported on the current system configuration or environment.
Related Errors
ERROR_INVALID_PARAMETER(1208): Indicates an invalid parameter was passed to a function.ERROR_OUTOFMEMORY(1400): The system ran out of memory resources.ERROR_TOO_MANY_OPEN_FILES(80): Too many open files or handles are in use by the process.
FAQ
Q: What does ERROR_PROCESS_ABORTED mean?
A: It indicates that a process terminated unexpectedly, often due to an internal failure or invalid parameters.
Q: How can I handle this error in my application?
A: Review and validate all input parameters, ensure resource availability, and check for unsupported operations. Consider logging the error details for further analysis.
Summary
The ERROR_PROCESS_ABORTED error code is a generic indication that a process terminated unexpectedly. Developers should focus on validating inputs, ensuring resource availability, and handling unexpected conditions gracefully to improve application robustness.