Hello,
We're using EventBridge to trigger an application API on a periodic basis. It is public facing and hosted on our EC2 instances, which is behind a Load Balancer.
It had been working fine up until the day the domain name's SSL certificate expired. However, after SSL cert had been renewed and re-imported via Certificate Manager, the error still persists (from the deadletterqueue):
| Name | Value |
|---|
| ERROR_CODE | SDK_CLIENT_ERROR |
| ERROR_MESSAGE | Unable to invoke ApiDestination endpoint: API destination endpoint cannot be reached. |
| RULE_ARN | ... |
| TARGET_ARN | ... |
Connection is Authorized, API Destination has been checked and works when called in the browser. Everything seems to be in order. Have tried re-creating new connection/APIDestination/new rule but hitting same error.
What might cause such an error "SDK_CLIENT_ERROR" ?
Thanks in advance.
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