Yahoo users encounter a few temporary errors while accessing their Yahoo email accounts. Yahoo Temporary Error 2 is one such error. When Yahoo mail error 2 occurs, you will not be able to open your Yahoo mailbox. Few common fixes that you can try to fix this error are signing out of your Yahoo email account from all devices and then signing in back after a few minutes to check if the issue fixes. If the Yahoo error persists, get in touch with our Yahoo email experts.