Android Keyboard Does Not Appear in Minecraft Bedrock Text Fields

When I play Minecraft Bedrock on my Android phone, the mobile keyboard does not appear when I tap text fields. This prevents me from typing commands in chat, changing world names, writing on signs, and using other text input features.

My keyboard works normally in other apps, such as Discord. I have tried rotating my phone, restarting it, and reinstalling Minecraft, but the issue still persists.