Trouble with Sensor Recognition

Hello, I’m working on creating my drone using Blender and the Phobos plugin to export it in URDF format. Later, with Gazebo’s functionalities, I’ve generated the SDF file, incorporating the MulticopterMotorPlugin for each rotor and including IMU and Air Pressure sensors. I’ve carefully designed the airframe for this model, also adding it to the CMake.txt file.

Upon startup, everything loads correctly, but there seems to be an issue detecting the sensors. Could there be a problem in the model.sdf file?