Chest Bug. In a Chest the first 2 it the top 2 rows I cannot get the items back, and this is doubled with the double Chest

Hi Just letting you know I found a bug to do with chests.  In a single Chest the first 2 spots in the First 2 rows  totals 4 Items I cannot get the back unless i break the chest.  This bug is doubles in the double Chest to 8 thats the first 4 spots in the first two rows.  Please fix at some point.