Getting error "Err(InstructionError(2, ProgramFailedToComplete))" when claiming ore

When I tried to claim my ore, I got this error. 

```
Confirms: [Some(TransactionStatus { 
slot: 258318920, confirmations: Some(0), status: Err(InstructionError(2, ProgramFailedToComplete)), err: Some(InstructionError(2, ProgramFailedToComplete)), confirmation_status: Some(Confirmed) 
}), None, None, None]
```