Unusual content found (2.4)

[Enrico Forestieri]

On Sun, Aug 25, 2024 at 09:36:49AM +0100, José Matos wrote:
> 
>Text.cpp (2126): Handling unknown body token: ` '
>unusual contents found: [formula equation [grid [row [cell [frac [delim
>\Vert  \Vert  [sub [char x mathalpha] [char k mathalpha]][char -
>mathalpha][char x mathalpha]] [delim \Vert  \Vert  [sub [char x
>mathalpha] [char k mathalpha]]]][macro leq][char c mathalpha][char o
>mathalpha][char n mathalpha][char d mathalpha][char ( mathalpha][char A
>mathalpha][char ) mathalpha][frac [delim \Vert  \Vert  [char r
>mathalpha]] [delim \Vert  \Vert  [char A mathalpha]][delim \Vert  \Vert
>[sub [char x mathalpha] [char k mathalpha]]]]]]]] [char   mathalpha]
>
>What is so unusual about this? :-)

Seemingly, you managed to create a HullNone math container. Please, see
https://www.mail-archive.com/lyx-devel@lists.lyx.org/msg180763.html
for a more detailed explanation and a way to recover.

>Is this something that I should be worried about?

A HullNone container is unusual and if the enclosing environment does 
not deal with math constructs you could get errors. Of course, this 
warning could also be issued due to previous parsing errors.

-- 
Enrico