macOS App Mail
After upgrading to 10.14.4, App Mail, is having problems connecting to my gmail account with login failures, time outs in finding the server and extremely long times to receive or send mail. These problems did not happen on earlier releases. I do not have this problem on my iPhone or iPad. I have spent 2 weeks investigating the problem and changing Gmail account settings but without any results. I would appreciate any feedback. At this point, I can no longer use App Mail reliably and have resorted to using Google Chrome Gmail app. I have also experienced the App Mail crashing 4 times since upgrading. This has never happened before. I have also resorted to restarted the MacBook Pro with limited success.