---
title: badComponentInstance
framework: coreservices
role: symbol
role_heading: Global Variable
path: coreservices/badcomponentinstance
---

# badComponentInstance

Invalid component  passed to Component Manager.

## Declaration

```swift
var badComponentInstance: Int { get }
```

## See Also

### Result Codes

- [invalidComponentID](coreservices/invalidcomponentid.md)
- [validInstancesExist](coreservices/validinstancesexist.md)
- [componentNotCaptured](coreservices/componentnotcaptured.md)
- [componentDontRegister](coreservices/componentdontregister.md)
- [unresolvedComponentDLLErr](coreservices/unresolvedcomponentdllerr.md)
- [retryComponentRegistrationErr](coreservices/retrycomponentregistrationerr.md)
- [badComponentSelector](coreservices/badcomponentselector.md)