| Exception | Description | 
|---|---|
| AccessDeniedException | 
 
 User does not have permissions to perform this action. 
 | 
| AmazonApplicationInsightsException | 
 Base exception for all service exceptions thrown by Amazon CloudWatch Application Insights 
 | 
| BadRequestException | 
 
 The request is not understood by the server. 
 | 
| InternalServerException | 
 
 The server encountered an internal error and is unable to complete the request. 
 | 
| ResourceInUseException | 
 
 The resource is already created or in use. 
 | 
| ResourceNotFoundException | 
 
 The resource does not exist in the customer account. 
 | 
| TagsAlreadyExistException | 
 
 Tags are already registered for the specified application ARN. 
 | 
| TooManyTagsException | 
 
 The number of the provided tags is beyond the limit, or the number of total tags you are trying to attach to the
 specified resource exceeds the limit. 
 | 
| ValidationException | 
 
 The parameter is not valid. 
 |