---
title: blockAllocationFailed
framework: coremedia
role: symbol
role_heading: Type Property
path: coremedia/cmblockbuffer/error/blockallocationfailed
---

# blockAllocationFailed

An error that indicates you specified an invalid allocation block.

## Declaration

```swift
static let blockAllocationFailed: NSError
```

## See Also

### Errors

- [badCustomBlockSource](coremedia/cmblockbuffer/error/badcustomblocksource.md)
- [badLengthParameter](coremedia/cmblockbuffer/error/badlengthparameter.md)
- [badOffsetParameter](coremedia/cmblockbuffer/error/badoffsetparameter.md)
- [badPointerParameter](coremedia/cmblockbuffer/error/badpointerparameter.md)
- [emptyBlockBuffer](coremedia/cmblockbuffer/error/emptyblockbuffer.md)
- [insufficientSpace](coremedia/cmblockbuffer/error/insufficientspace.md)
- [structureAllocationFailed](coremedia/cmblockbuffer/error/structureallocationfailed.md)
- [unallocatedBlock](coremedia/cmblockbuffer/error/unallocatedblock.md)