Bed and chests turn transparent if no entities are present on the screen

the following blocks turns transparent :

• the edge of item frames

• bed

• chests ( trapped , regular , ender in both single and double form)

• the book of the enchanting table

• the conduit

• the bell

• sign (but only without text)

i tried several situation but it seems that as soon as an entity is present on screen it nullify the bug (seen here as the arrow)

best regards Nova25_