Can't create a new message

[haadiakhter]

I am doing editing exactly like this but I am not able to compile it

[haadiakhter]

[haadiakhter]

I am editing exactly like this, can’t understand what I am doing wrong​

[bayodesegun]

You should go back carefully over the steps for creating a custom message and ensure you have followed it religiously, checking all the places you need to modify in package.xml and CMakeLists.txt.

Also, make sure you have no typos anywhere.

Finally, try deleting build and devel.

cd ~/catkin_ws
rm -rf build devel/
catkin_make