Broken document

[Daniel]

On 16/03/2023 08:18, Daniel wrote:
> On 15/03/2023 15:54, Udicoudco wrote:
>>
>>
>> On Wed, Mar 15, 2023 at 10:57 AM Daniel <xracoonx at gmx.de 
>> <mailto:xracoonx at gmx.de>> wrote:
>>
>>     Hi!
>>
>>     I somehow managed to break one of my documents and cannot see 
>> where the
>>     problem is. I have attached a minimal example that I produced after a
>>     longer error hunt (because LyX did not give me helpful error
>>     feedback on
>>     this).
>>
>>     Does someone have an idea how the error occurred or how I might be 
>> able
>>     to fix it?
>>
>>     The LaTeX error message does not tell me much and LyX did not even
>>     point
>>     me to the position in the document where the error occurred.
>>
>>     --- LaTeX Error ---
>>
>>           lsttxt    = \RSlsttxt}
>>
>>     I've run across a `}' that doesn't seem to match anything.
>>     For example, `\def\a#1{...}' and `\a}' would produce
>>     this error. If you simply proceed now, the `\par' that
>>     I've just inserted will cause me to report a runaway
>>     argument that might be the root of the problem. But if
>>     your `}' was spurious, just type `2' and it will go away.
>>
>>     --- End ---
>>
>>
>>
>> You get the error because you load amsmath (it is loaded via 
>> newtxmath) before refstyle. See the attached .tex file which produces 
>> the same error.  If you will load newtxmath via 
>> Document->Settings->Latex Preamble and set the Math Font in 
>> Document->Settings->Fonts->Math to automatic, there will be no error 
>> (see the attached LyX file)
>>
>> Regards,
>> Udi
> 
> Thanks, awesome!
> 
> Maybe a solution would be if LyX loads fonts later in general? Or would 
> that lead to other problems?
> 
> Daniel

I filed a bug report at https://www.lyx.org/trac/ticket/12708.

Daniel