Hi, I update from th 36 to 45

Now i cant see Adress book. Completely empty. Email Search on filter these messages text box doesnt work well. I put some text on it, and it doesnt find it.i select sender and receipts and thund doesnt find there Every email lost from, subject, sender, etcs when i open it in a new tab It is just all blank. I had to open email on another window to know sender, destination and subject. If i open it in a new window, then the email window is all blank, no text no destination, no subject I must put reply to, or forward to, for get to know subject, destination, and everything May you, next time, do a better job. For me, last time i update thunderbird