EHOSTUNREACHEHOSTUNREACH
The target host is unreachable, typically due to network routing issues.
ERR_ASSERTIONAn assertion from the Node.js assert module failed.
A call to assert(), assert.strictEqual(), assert.deepStrictEqual(), or another assert method found that the condition was false or the values were not equal. This indicates a programming error or unexpected state.
Check the expected and actual values in the error message. Debug the code to understand why the assertion failed. Fix the underlying logic bug that caused the unexpected value. In tests, update the expected value if the behavior change is intentional.
const assert = require('assert'); assert.strictEqual(1, 2);EHOSTUNREACHThe target host is unreachable, typically due to network routing issues.
ERR_HTTP2_STREAM_ERRORAn error occurred on an HTTP/2 stream.
ERR_HTTP_HEADERS_SENTAn attempt was made to set headers or send a response after the HTTP response was already sent.
TypeError: Cannot delete property of objectAn attempt was made to delete a non-configurable property of an object in strict mode.
TypeError: Reduce of empty array with no initial valueArray.reduce() was called on an empty array without providing an initial value.
TypeError: Cannot convert undefined or null to objectA built-in method that expects an object received null or undefined instead.