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Appian Health Check fails to run and returns a HTTP 404 error.
The following error is seen in the application server log:
ERROR com.appian.integration.httpclient.smartnode.HttpSmartNode - ConnectorRuntimeException [title=HTTP error connecting to https://forum.appian.com/suite/plugins/servlet/stateless/healthcheck/1.0/downloadreport?request_id=<ID>, com.appian.integration.core.exception.ConnectorRuntimeException: HTTP/1.1 404 404]
Forum was undergoing scheduled maintenance and the site was temporarily unavailable.
Re-run the Health Check outside of the scheduled maintenance window noted on Community
This article applies to all versions of Appian
Last Reviewed: August 2019