when i log succesfully into my yahoomail but when i click mail it loads an error page. so i cant open my inbox and chat others

yahoo is so messed up anymore with it's m.yahoo.com They are forcing that down our throats even though most people HATE the beta pages. Try safe mode with networking and see if your yahoo works fine. If it doesn't, you may have to stand in line for yahoo help as I'm sure thousands of others are having issues with it in the past short while. Good Luck Some HELP in posting on Computing.net plus free progs and instructions Cheers

Yahoo comes and goes. Sometimes it works great and other times you just have to wait until it is repaired. I don't know why but I experience the same problems and as mentioned above, if you want to yell at Yahoo customer service just get in line as there is a million people ahead of you.