SUMMARY *** NOTE: If you are reporting a crash, please try to attach a backtrace with debug symbols. See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports *** STEPS TO REPRODUCE 1. Launch Kontact 2. Setup Exchange (EWS) account 3. Setup outgoing servers based on Exchange/EWS account OBSERVED RESULT No mailbox folders are displayed. No E-mail in folder are available. Icoming E-mails are visible in Kmail, but it's impssible to send anything through the Kmail due to it doesn't recognize EWS account set up. EXPECTED RESULT Account set up. In Kontact window, mailbox and its folders are visible with E-mails in folders. Calendar and Contacts sre available. SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: KDE neon (available in About System) KDE Plasma Version: 5.24.4 KDE Frameworks Version: 5.93.0 Qt Version: 5.15.3 ADDITIONAL INFORMATION