# Filter group errors (0x1D00)

The following table lists the filter group errors (0x1D00):

Error name | Hex | Description | Category
--- | --- | --- | ---
FILTER_GROUP_NOT_CONFIGURED | 0x1D01 | C54x filter group missing DSP bridge object. | 3
FILTER_GROUP_BAD_CONFIG_DATA | 0x1D02 | Invalid DSP type passed to DSP bridge object. | 3
FILTER_GROUP_ERROR_DEFAULT_UNSET | 0x1D03 | Get/Set DefaultFilterGroup error | 3