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Property

# IPCSocket.LastErrorCode

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Warning

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This item was deprecated in version 2019r2. Please use `IPCSocket.Error<ipcsocket.error>` as a replacement.

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## Description

The last error code.

## Notes

To determine which error occurred, check the value of <span class="title-ref">LastErrorCode</span> against the following codes:\<br \>

| Value | Description                |
|-------|----------------------------|
| 100   | OpenDriverError\<br \>     |
| 102   | LostConnection\<br \>      |
| 103   | NameResolutionError\<br \> |
| 105   | AddressInUseError\<br \>   |
| 106   | InvalidStateError\<br \>   |
| 107   | InvalidPortError\<br \>    |
| 108   | OutOfMemoryError           |

## Sample code

The following example is in the Error event handler of an IPCSocket. It adds the last error code to a `ListBox</api/deprecated/listbox>`.

``` xojo
ListBox1.AddRow("Error: " + Str(Me.LastErrorCode))
```

## Compatibility

All project types on all supported operating systems.