We can solve the CORS error by different ways. We can see this error by happening of these mistakes.
- Search chrome://flags on that , search the CORS and disable that then refresh the page which fixes the issue
- Install the Allow CORS extension and click the off button for deactivating the CORS
- It’s may happen because of domain isn’t secure sometimes it runs but because of updation it won’t work and we can solve it by using single secure domain method in the NetSuite account.Go to Commerce > Hosting > Domain and add SSL certificate to the test domain [ Note: Some test accounts will not support more than one secured domain].