VSC errors: Current vCenter Server context is unknown' a and '"The hostname:port# cannot be resolved"

Issue 1: 

Hmm.... The VSC 6.2.1 of mine was reporting the following error. The way to fix the issue was to reboot the server that is running VSC. Ha ha ha ha. 


faultCode : Server.Processing

faultString:'java.lang.RuntimeExeption : Current vCenter Server context is unknown'

faultDetail:'null'


If you know what causes the issue then please leave a comment. 



Issue 2:

"The hostname:port# cannot be resolved" 

To resolve this issue,
1)   login to the VSC server  and edit the file java.security at the following path: 

2) Reduce the limit of accepted RSA keySize by modifying the option jdk.certpath.disabledAlgorithms:

--

jdk.certpath.disabledAlgorithms=MD2, RSA keySize < 512

--

3) Register the VSC again and restart the server.