nav bar and auth page setup errors

hi, I setup a parameter to an action in a container and i get these 2 issues. Does anyone know the fix to this? I can't find anything online

this is on flutterflow. If anyone can redirect me to a sort of discord server where I can get some help on this that would be nice. thanks

TL;DR

The user is seeking help regarding errors in setting up a parameter to an action in a container on Flutterflow. They are unable to find a solution online and ask for recommendations on a Discord server for assistance. Solution: No solution mentioned.