I Lost Important WhatsApp Messages Due to Unresolved System Errors

I've been using WhatsApp for years, but the recent 10-day experience has been incredibly frustrating. Over 3-4 days, I've been experiencing a frustrating issue where some of my records mysteriously vanish, accompanied by annoying error notifications from WhatsApp. Yesterday, I experienced a difficult incident where all of my messages mysteriously disappeared. Even with backups, I'm having trouble recovering my call records. This is not just a small inconvenience; it is a major problem that has resulted in the loss of important information for me. This situation is a result of a systemic failure, which is completely unacceptable. WhatsApp is an essential tool for me, serving as a crucial means of communication for both personal and professional matters. I would appreciate a prompt resolution and a comprehensive investigation into the cause of this incident. If this issue isn't resolved promptly, I may have to explore other messaging platforms. I'm dissatisfied and I sincerely hope that you give my complaint the attention it deserves.