ERROR_MRM_INVALID_QUALIFIER_VALUE - 15114 (0x3B0A)
Invalid qualifier value.
Updated: Feb 21, 2026
Introduction
This article provides a detailed explanation of the ERROR_MRM_INVALID_QUALIFIER_VALUE error, including its technical meaning and developer interpretation.
Technical Meaning
The ERROR_MRM_INVALID_QUALIFIER_VALUE is a generic error code indicating that an invalid qualifier value was encountered during the execution of a Windows API function. Qualifiers are parameters used to modify or specify certain aspects of an operation in the context of the API being called.
Error Details
The error code 15114 (0x3B0A) is returned when the system detects that one or more qualifiers passed to a function do not conform to expected values. This can occur due to various reasons, such as incorrect parameter usage or invalid input data.
Usage Context
This error typically occurs in scenarios where specific qualifier values are required for certain operations. For example, if an API expects a qualifier value that is outside the valid range, this error will be returned.
Developer Interpretation
Developers should interpret this error as indicating that there was an issue with the input parameters provided to a function. Specifically, one or more qualifiers passed to the function are not recognized or do not meet the expected criteria. This could be due to incorrect usage of the API or invalid data being passed.
Related Errors
ERROR_INVALID_PARAMETER(0x57)ERROR_BAD_ARGUMENTS(0x1D8)
FAQ
Q: What does ERROR_MRM_INVALID_QUALIFIER_VALUE mean?
A: It indicates that an invalid qualifier value was encountered during the execution of a Windows API function.
Q: How can I resolve this error?
A: Ensure that all parameters passed to the relevant API functions are correct and within their valid ranges. Verify the usage context and input data for any operations involving qualifiers.
Summary
The ERROR_MRM_INVALID_QUALIFIER_VALUE is a generic error code indicating an issue with qualifier values in Windows API function calls. Developers should ensure that all parameters, especially qualifiers, are correctly specified to avoid this error.