After updating to 1.19.10, naming in the Realms server anvil is now garbled with # characters.

This was not a problem until 1.19.2.

Screenshot 2022-07-30 202816.png　
Names are given using an anvil, as in the image of the name above.

Screenshot 2022-07-30 202843.png　
The above named image is the result after the naming, which is displayed as #### and will not return thereafter.