---
title: argListTooLong
framework: system
role: symbol
role_heading: Type Property
path: system/errno/arglisttoolong
---

# argListTooLong

The argument list is too long.

## Declaration

```swift
static var argListTooLong: Errno { get }
```

## Mentioned in

Adopting Swift Error Constants

## Discussion

Discussion The number of bytes used for the argument and environment list of the new process exceeded the limit NCARGS, as defined in <sys/param.h>. The corresponding C error is E2BIG.

## See Also

### Process Errors

- [identifierRemoved](system/errno/identifierremoved.md)
- [noChildProcess](system/errno/nochildprocess.md)
- [noSuchProcess](system/errno/nosuchprocess.md)
- [previousOwnerDied](system/errno/previousownerdied.md)
- [tooManyProcesses](system/errno/toomanyprocesses.md)