---
id: "P:cAlgo.API.CompilationResult.Errors"
kind: "property"
type: "T:cAlgo.API.CompilationResult"
url: "https://help.ctrader.com/ctrader-algo/references/Compilation/CompilationResult/Errors/"
---

> Documentation index for agents: https://help.ctrader.com/ctrader-algo/llms.txt · machine index: https://help.ctrader.com/ctrader-algo/api.json

# CompilationResult.Errors

Member of [CompilationResult](https://help.ctrader.com/ctrader-algo/references/Compilation/CompilationResult/index.md).

## Errors

Gets compilation errors if Succeeded was False, otherwise null.

Environments: Desktop supported · CLI supported · Cloud supported.

C#:

```csharp
public IReadonlyList<string> Errors {get;}
```

Python:

```python
compilationResult.Errors: IReadonlyList[str]
```

### Returns

`IReadonlyList<string>` — 

Available since cAlgo.API 5.1.

### Examples

C#:

```csharp
var result = Compiler.Compile(@"Sample cBot\Sample cBot.csproj");
if (!result.Succeeded)
    Print("{0} compilation errors, first: {1}", result.Errors.Count, result.Errors[0]);
```

Python:

```python
result = api.Compiler.Compile(r"Sample cBot\Sample cBot.csproj")
if not result.Succeeded:
    api.Print(f"{result.Errors.Count} compilation errors, first: {result.Errors[0]}")
```