Chocobo died in battle

[Mayin]

I dont know but maybe you cant summon him anymore ?

When i summoned mine the timer was displaying 30:00

Few days later he died twice and now my summon time displays 25:30 ( Not the time left but how long he stays summoned )

Maybe the timer reduce every times he dies until he cant be summoned anymore.

That's maybe what happened to you. And then have to get a new one, i really dont know...

What? lol clearly thats not it. It's a glitch. report it in the bug forum