Channel Manager fails to load channel after update to 14.3.1

After update from 14.2.2 to 14.3.1 opening a channels fails with error logged:

26.09.2020 17:54:59 [catalina-exec-32] WARN [org.hippoecm.hst.container.HstDelegateeFilterBean.doFilter():340] Request host 'cms.host.com' for Request{ method='GET', scheme='https', host='documentation.host.com', requestURI='/site/_cmsinternal/14', queryString='org.hippoecm.hst.container.render_host=documentation.host.com'} does not match any virtual host, skip hst request processing and return status 404 (NOT_FOUND) now