I first noticed the issue when I tried to type "3 Main St." on a wooden sign. I was able to type "3 Main S" with no problems, but if I typed anything past that point (whether it was "t" or "." or some other character) the text on the placed sign would vanish. It would still be visible on the sign where you can type the words, but the text on the placed sign disappeared, and would not show up when I stopped editing the sign. Also, every time I typed a letter, the words would briefly appear, then disappear again, including if I backed up past "3 Main S" (to about "3 Main").

I tried variations; "Three Main S" worked, but "Three Main St" did not. "Dolphin Lane" worked. "Nickelbolt's Warehouse" worked. "Shoga's Smithy" did not. Curiously, in the case of "Shoga's Smithy", "Shoga' Smithy" worked.

Not a huge issue, and certainly doesn't make the game less fun to play, but it is annoying when it pops up.

I'm playing in Minecraft Realms.