Error in Yahoo mail file attaches failure? Use Yahoo Customer Service ’s assistance

An error in the file attachment feature can be an issue for carrying out other operations in the mail service and that’s why it becomes all the more important to use the help that is provided by the Yahoo Customer Service or you can use the assistance that is available in the help sites. In addition to that, you can always use the support’s assistance by navigating to the help web page.


Add-ons, such as ad-blocking extensions, can also cause problems. Open up an incognito or privacy mode browser window, or temporarily disable your add-ons, and then use Mail to see if they're causing interference. If you still can't attach your files, try a different browser in case your current one is malfunctioning.