---
name: "Sisimai::Reason::SystemError"
section: "3pm"
platform: "linux"
package: "libsisimai-perl"
version: "5.3.0-1"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/Sisimai::Reason::SystemError"
---

# Sisimai::Reason::SystemError(3pm)

Bounce reason is "systemerror" or not.

## NAME

Sisimai::Reason::SystemError - Bounce reason is "systemerror" or not.

## SYNOPSIS

```
    use Sisimai::Reason::SystemError;
    print Sisimai::Reason::SystemError->match('5.3.5 System config error'); # 1
```

## DESCRIPTION

`"Sisimai::Reason::SystemError"` checks the bounce reason is `"systemerror"` or not. This class is called only `"Sisimai::Reason"` class. This is the error that the email has bounced due to system error on the remote host such as LDAP connection failures or other internal system errors.

```
    <kijitora@example.net>:
    Unable to contact LDAP server. (#4.4.3)I'm not going to try again; this
    message has been in the queue too long.
```

## CLASS METHODS

### "text()"

`text()` method returns the fixed string `"systemerror"`.

```
    print Sisimai::Reason::SystemError->text;  # systemerror
```

### "match(string)"

`match()` method returns `1` if the argument matched with patterns defined in this class.

```
    print Sisimai::Reason::SystemError->match('5.3.5 System config error'); # 1
```

### "true(Sisimai::Fact)"

`true()` method returns `1` if the bounce reason is `"systemerror"`. The argument must be `"Sisimai::Fact"` object and this method is called only from `"Sisimai::Reason"` class.

## AUTHOR

azumakuniyuki

## COPYRIGHT

Copyright (C) 2014-2022,2024 azumakuniyuki, All rights reserved.

## LICENSE

This software is distributed under The BSD 2-Clause License.