My iOS and Android builds are crashing whenever a user performs certain in-app actions. The crashes do not appear at launch; they surface only after those specific interactions. I will provide the full reproducible steps, recent crash logs from Xcode and Android Studio, and access to the current Git repo once work begins. Your task is to identify the root cause, patch the code, and supply a clean, tested build for both platforms. Please focus purely on crash resolution—no UI, UX, or performance tweaks are needed unless they directly relate to stopping the crashes. Deliverables • Detailed summary of the issue and the fix implemented • Updated source code with clear commit notes • New TestFlight build (iOS) and signed APK/AAB (Android) that run crash-free through the outlined actions I am ready to answer any follow-up questions quickly so we can wrap this up without delay.