Tell us what’s happening:
Describe your issue in detail here.
Your code so far
Your browser information:
User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36
Challenge: Information Security with HelmetJS - Set a Content Security Policy with helmet.contentSecurityPolicy()
Link to the challenge:
@namvhhs153169 welcome to the community!
How can we help? 
why am i getting this error
Error: csp must be called with an object argument. See the documentation.
at module.exports [as default] (/home/runner/helmetlessons/node_modules/helmet/node_modules/helmet-csp/dist/lib/check-options/index.js:12:15)
at Function.csp [as contentSecurityPolicy] (/home/runner/helmetlessons/node_modules/helmet/node_modules/helmet-csp/dist/index.js:16:28)
at Object. (/home/runner/helmetlessons/myApp.js:25:8)
at Module._compile (node:internal/modules/cjs/loader:1159:14)
at Module._extensions…js (node:internal/modules/cjs/loader:1213:10)
at Module.load (node:internal/modules/cjs/loader:1037:32)
at Module._load (node:internal/modules/cjs/loader:878:12)
at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12)
at node:internal/main/run_main_module:23:47
Node.js v18.12.1
Can you share a link to your code please? That way we can see more easily what might be going wrong.