John Cowen 65dd14daf3
ui: Gracefully cope with 500 errors from the disco-chain API endpoint (#7291)
When connect is disabled the discovery-chain endpoint returns a 500
error status, which we previoulsy did not gracefully cope with.

This commit gracefully copes with any errors from the disco-chain
endpoint by supressing the error and hiding the Routing tab from the
Service detail page.

Acceptance test included
2020-02-14 14:46:16 +00:00
..
2018-05-10 19:52:53 +01:00
2019-12-18 12:26:47 +00:00
2019-12-18 12:26:47 +00:00