A Single Loose Block Does Not Merge Together With All The Remaining Blocks In The Inventory After Double Tapping On A Mobile Device

Greetings Sir/Mam

The Summary:-

When i double tapped a single loose dirt block in my inventory to become a stack, all the remaining blocks in my inventory does not merge together.

How To Reproduce:-

Step 1:- Have a inventory full of one block only in all slots.

Step 2:- Double tap a block to stack them together.

Observed Results:-

The block does not get stacked together.

Expected Results:-

When double tapped a single block, all the same blocks in the inventory should stack up together.

Hoping this information is helpful to fix the bug.

Thank You.