Book and Quill bug on Realm!

Hey guys,

so my Realm runs on Minecraft 1.19.2 (somehow I couldnt select that above) and I have a bug, that when I type text into my

book and Quill, it gets broken. Text gets deleted and many Hashtags will appear in my text.

To recreate my error (note that only page 3 gets destroyed):

(Error below input pages)

Page 1:

"

     Streckenlängen
        Hippodrom

 

 

      Sprintrennen
          Seite 2

   10 Bahnenrennen              Seite 3

"

 

Page 2:

"

      Sprintrennen
        (2 Bahnen)
Bahn 1:          250,52m
Bahn 2:          250,58m
Bahn 3:          250,71m
Bahn 4:          250,90m
Bahn 5:          251,16m
Bahn 6:          251,48m
Bahn 7:          251,86m
Bahn 8:          252,31m
Bahn 9:          252,82m
Bahn 10:        253,40m

Schnitt:          251,57m

"

 

Page 3:

"

   10 Bahnenrennen

Bahn 1:        1169,15m
Bahn 2:        1169,21m
Bahn 3:        1169,34m
Bahn 4:        1169,53m
Bahn 5:        1169,78m
Bahn 6:        1170,10m
Bahn 7:        1170,49m
Bahn 8:        1170,94m
Bahn 9:        1171,45m
Bahn 10:       1172,03m 
Schnitt:        1170,20m

"{}

THE ERROR:

Page 3 gets destroyed like this:

"

   10 Bahnenrennen

Bahn 1:        1169,15m
Bahn 2:        1169,21m
Bahn 3:        1169,34m
Bahn 4:        1169,53m
Bahn 5:        1169,78m
Bahn 6:        1170,10m
Bahn 7:        1170,49m
Bahn ##        ############# 9:        1171,45m
Bahn 10:       1172,03m 
Schnitt:        1170,20m

"

It sometimes only happens, after I open the book&quill multiple times and It gets destroyed in exactly the same place every time.