i have setup Elasticsearch, kibana and logstash version 7.16.2 and the UrL kibana works fine the firts day.
second day, when i need to access to my kibana URL it still serach without any result.
in the console of navigator i found both errors:
Refused to execute inline script because it violates the following Content Security Policy directive: "script-src 'unsafe-eval' 'self'". Either the 'unsafe-inline' keyword, a hash ('sha256-P5polb1UreUSOe5V/Pv7tc+yeZuJXiOi/3fqhGsU7BE='), or a nonce ('nonce-...') is required to enable inline execution.
bootstrap.js:42 ^ A single error about an inline script not firing due to content security policy is expected!
Uncaught (in promise) TypeError: Failed to execute 'observe' on 'PerformanceObserver': required member entryTypes is undefined.
** at new apm_resource_counter_CachedResourceObserver (core.entry.js:8)**
** at new apm_system_ApmSystem (core.entry.js:8)**
** at Module.jt (core.entry.js:8)**
** at bootstrap.js:107**
** at HTMLScriptElement.innerCb (bootstrap.js:90)**
actions that i do:
- restat all services elk stack
- test on another navigator.
could you please help me to fixe this issue.