Thanks Softsun for posting about the issue, your analysis and resolution. I will be helpful for others that get this error. It would be good for Dell EMC to have a KB article and resolve the issue. Would you mind posing the actual text of the errors, including the Unicode 8 and I'll see what we can do about a KB and future resolution.
Hi  i just noticed something interesting in vsi plugin 7.2. I faced this error log when I was trying to register vnx to vcenter 6.5 by vsi plugin. "Validation Error Could not connect to storage system null.The connection information or credential " error. after checking anything as connectivity and so other things. I tried to login with the Unisphere global username into Unisphere and it was successful. Between a huge amount of error lines. I noticed Unicode 8 error.OK.problem solved. but the funny thing was that the problem raised by my password that had ' sign in it. ' sign was the thing. after I changed my password and removed ' sign problem solved.  Thank You.  PS: also I tried registering the storage within SIS web page. https:\\x.x.x.x::8443/vsi_usm.by adding in storage setting section .here was the error code "failed to create a new storage system.detailes: validation Error: could not connect to storage system. the connection credential could be invalid. or the system could be unreachable from the service provider.code:530". Be Happy.[IMAGE]
VSI Plugin Registering EMC storage System Problem !!?