[rabbitmq-discuss] Crash on startup in management_agent plugin-2.7.0

[Richard Jones]

[reposting, appears truncated with no logs in the list archive for some reason]

I upgraded from 2.6.0 to 2.7.0 using the .deb from the rabbit website.
(64bit debian)
Enabled management_plugin using rabbitmq-plugins as per docs, crashed
with the following on startup (pasted below).
Same crash with just rabbitmq_management_agent plugin enabled.