Sony a5100 camera error

[schmety]

Hey there !
Yesterday i was shooting with my Sony a5100 and after few photos i was receiving messages "camera error". I remember that happened to me few months ago, but it was just once, so i took my battery out and in and it was ok. But yesterday was happening all the time, few shoots and then after some time errors. I was using Samyang 12mm lens. At home i have filled battery to 100% and changed lens for sony 16-50mm and it worked again with no "camera error" message. Then today i have put Sigma lens, at the beginning it was ok, then one error message, so i put sony 16-50mm lens back, battery out-in, and i was shooting normal again and also now with Sigma. Is this a sign i should think for a service ? It's 6 month old camera, so i still have warranty.

I have read a lot on internet and there are many customers with this problem.

Why so many on new cameras and will there be more chance to work properly when changing shutter ?

Best

[schmety]

shutter was changed, i hope it will work now.