catch ClientError and continue during token requests
catch ClientError and continue during token requests

This fix should allow us to request tokens from the next suitable server
if and when we hit a network issue requesting a token.

escapewindow/signingscript,escapewindow/signingscript,escapewindow/signingscript,escapewindow/signingscript,escapewindow/signingscript,escapewindow/signingscript