---
title: invalidParameter
framework: coremedia
role: symbol
role_heading: Type Property
path: coremedia/cmtimebase/error/invalidparameter
---

# invalidParameter

A timebase error that indicates a parameter isn’t valid.

## Declaration

```swift
static let invalidParameter: NSError
```

## See Also

### Constants

- [allocationFailed](coremedia/cmtimebase/error/allocationfailed.md)
- [missingRequiredParameter](coremedia/cmtimebase/error/missingrequiredparameter.md)
- [readOnly](coremedia/cmtimebase/error/readonly.md)
- [timerIntervalTooShort](coremedia/cmtimebase/error/timerintervaltooshort.md)