Hi,
If this is AOL, please note that they deliberately force third party apps to use an app specific password. This happens for Yahoo, Verizon and all companies under the Verizon Media company... Or whatever it's called now. We have an good write up in the Help Center:
https://www.mobisystems.com/help-center/aqua-mail/?cat=277&qst=1651Or do this:
1. Sign in and go to the AOL Account security page.
2. Click Generate app password or Manage app passwords.
3. Select Other from the drop-down menu > click Generate.
4. Follow the instructions below the password.
- Be sure to enter the password into Aqua Mail without any spaces.
5. Click Done.
6. Use this app password and your email address to sign in to Aqua Mail.
The password is reset when changing devices, clearing app data and fresh installation of Aqua Mail.
To address this, we're going to add a link to the Add Account screen in Aqua Mail that will direct users to the help topic.
Regards,
Nedialko