What is going on with this plant?

[brightlight]

I noticed the first branch dying when the plant started to grow a new shoot. But now that it is almost full grown another branch has started to die. I do not know what is going on with this plant. I dont think I am over watering. Does anyone know what to do?

 

[cpp gardener]

Unless they’re very well fed, they usually grow a leaf and lose a leaf. Almost impossible to overwater outside.