With this function, the resolver checks all associated URLs and marks them either with a green tick or, in the event of an error, with a red cross. Users are redirected to the first URL marked in green.

Analyse	urn:nbn:de:urmel-05aff75e-0f66-4c5c-bccb-edb04e601eff1
	http://archive.thulb.uni-jena.de/hisbest/receive/HisBest_cbu_00015823?&derivate=HisBest_derivate_00008349 STATUS : 308 → Redirecting to : https://archive.thulb.uni-jena.de/hisbest/receive/HisBest_cbu_00015823?&derivate=HisBest_derivate_00008349
	https://archive.thulb.uni-jena.de/hisbest/receive/HisBest_cbu_00015823?&derivate=HisBest_derivate_00008349 RESTEASY004655: Unable to invoke request: javax.net.ssl.SSLHandshakeException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

Please contact the responsible organisation if you experience any errors with the URLs.