IMAP access to mail account fails

[loginerror (Maciej Kuźmicz)]

Could you maybe see this thread for possible solution:

The remote certificate is invalid according to the validation procedure (error from Robot )- Troubleshoot steps

Issue Description The remote certificate is invalid according to the validation procedure Troubleshooting steps We see that error prompted error: “The remote certificate is invalid according to the validation procedure” due to the SSL certificate imported is not correctly done or expired. For more details on certificate please follow the below guide. Using a Certificate for the HTTPS Protocol Verify if you have the valid certificate bind to the website. The newly created certif…