The error message you talked about, “CloudWatch Logs function ARN have to be set in account settings to allow logging,” usually happens once you’re attempting to allow logging for an AWS service that requires a CloudWatch Logs function, however the crucial function hasn’t been arrange or configured appropriately in your account settings. To resolve this challenge, you’ll be able to observe these steps:

1. Check in to the AWS Administration Console.

2. Open the AWS CloudTrail console at https://console.aws.amazon.com/cloudtrail/.

3. Within the navigation pane, click on on “Settings.”

4. Underneath “Log supply,” find the “CloudWatch Logs settings” part.

5. Guarantee that you’ve got a CloudWatch Logs function arrange and configured. Should you haven’t created a CloudWatch Logs function but, you’ll be able to click on on the “Create function” button to create one.

6. Comply with the prompts to create the function. Present a reputation for the function and choose the mandatory permissions. The required permissions rely upon the service you’re attempting to allow logging for. For instance, in the event you’re enabling CloudTrail logging, the function ought to have permissions to write down logs to CloudWatch Logs.

7. After creating the function, return to the CloudTrail settings web page and choose the newly created function from the dropdown menu underneath “CloudWatch Logs settings.”

8. Save the settings.

When you’ve accomplished these steps, the CloudWatch Logs function will likely be arrange in your AWS account settings, and you need to be capable to allow logging for the respective service with out encountering the “CloudWatch Logs function ARN have to be set in account settings to allow logging” error message.

Notice that the precise steps and interface might differ barely relying on updates to the AWS Administration Console. Should you encounter any difficulties or have additional questions, I like to recommend referring to the AWS documentation or reaching out to AWS Help for help.