I manually modified the first injected script tag in chrome debug mode. After replacing the existing one with a working one got from other environments, no error pop up anymore and dtagent could talk with server without problem. So I'm assuming this is the problem.
In dynatrace agent log, we're seeing huge number of below errors.
2017-05-29 15:15:34 [57e738d9] debug [java ] [uem ] Error retrieving initCode for key initConfig_Default Application
Anyone has any idea on 1) how to investigate further or 2) how & from where dynatrace retrieves this inline script tag (initCode) and what config can possibly impact dynatrace generate/retrieve/inject this inline script tag?
Hello Will, It would be best if you open support case since there are lots of factors which might lead to this.
what config can possibly impact dynatrace generate/retrieve/inject this inline script tag
Can you check if you have checked the async injection on?