Insert datetime to mysql using app inventor2

I'm using smartphone to save daily report to Database (Mysql), using app inventor2. When i try my Apps using all type of Samsung Smartphone, it shows Error like this.Samsung notification Error

But when I use Xiaomi A1, no error notification appears. And the data can smoothly insert to Database. This is the datetime pattern that i use in Block script. Block Pattern Script I really appreciate for any comment. Thank you.