fix(hitlnext): Infinite loading of the agent live chat

[sebburon]

Livechat was stuck in a loading loop when the EXTERNAL_URL was set with a subdir at the end.

Before:

After:

This issue could also be resolved by removing completely the line I edited

[EFF]

Where is window.ROOT_PATH set ?

I can. see that in some installation of ours window.ROOT_PATH is empty string

[allardy]

Good catch ! Thanks

[sebburon]

Where is window.ROOT_PATH set ?

I can. see that in some installation of ours window.ROOT_PATH is empty string

--How I came up with window.ROOT_PATH and why this line can also be deleted:

modules/channel-web/assets/inject.js line91
const host = config.host || window.ROOT_PATH || ''

--Where window.ROOT_PATH is set:
src/bp/core/server.ts line442

replace(/ROOT_PATH=""|ROOT_PATH = ''/, window.ROOT_PATH="${process.ROOT_PATH}")