In that configuration you have to delineate that is uses autodiscover svc.
Storage service had an oauth authentication failure.
Storage service had an ews autodiscovery failure.
Storage service had an ews autodiscovery failure microsoft rtc internal storage storeconfigexception.
Event id 32054 ls storage service storage service had an oauth authentication failure.
When you set up oauth authentication between an exchange server 2013 hybrid on premises installation and office 365 oauth authentication may fail in a proxy scenario.
Some of you might already know this but i choose to post this anyway if for some reason someone don t.
The s4b standard server is throwing the following ls storage service 32054 event s and the s4b client is prompting for exchange credentials.
Well apparently these event errors don t disappear with the change but it does resolve the oauth issue and i do get to have server side conversation history working with the skype for business mobile client for a skype onprem exchange online environment.
Storage web service request succeeded.
S4b storage service had an ews autodiscovery failure event 32054 06 10 2016 by osman shener skype for business yorum yok no comments skype for business s4b storage service had an ews autodiscovery failure event id 32054.
Storage service had an ews autodiscovery failure.
No issuers are accepted by the target server expected 1 many accepted issuer s storage service had an oauth authentication failure.
Update dec 27 2016.
No issuers are accepted by the target server expected 1 many accepted issuer s storage service had an oauth authentication failure.
Once this is complete you have configured lync sfb to use the office 365 oauth servers and you will start to see the following errors in the event log.
The event log errors should clear and the following information event will be logged once the sfb front end server is able to reach the exchange autodiscover service via the newly configured autodiscover url.
I agree with the previous poster who hypothesized that it has to do with the autodiscover url that lync is using for oauth.
Storage service had an ews autodiscovery failure.
Ls autodiscover event id.
Autodiscover oauth configuration was successfully.