'Argument of \Hy@babelnormalise has an extra }' and pdfTeX error (ext1)

Question

我在背面有这个错误阻止了编译器。 看来我在 LaTeX 代码中有一个超链接错误。 我尝试删除旧版本之间的所有更改，但没有任何更改。

这就像如果代码不再对错误进行任何更改

Argument of \Hy@babelnormalise has an extra }.

 
‪output.lot, 6‬
<inserted text> 
                \par 
l.6 ...nih.gov/?term=\relax }}{2}{table.caption.8}
                                                  %
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.

Runaway argument?
https://pubmed.ncbi.nlm.nih.gov/?term=\relax 
! Paragraph ended before \Hy@babelnormalise was complete.
<to be read again> 
                   \par 
l.6 ...nih.gov/?term=\relax }}{2}{table.caption.8}
                                                  %
I suspect you've forgotten a `}', causing me to apply this
control sequence to too much text. How can we recover?
My plan is to forget the whole thing and hope for the best.

pdfTeX error (ext1): \pdfendlink cannot be used in vertical mode.

 
‪main.tex, 6‬
\close@pdflink ...\Hy@VerboseLinkStop \pdfendlink 
                                                  
l.6 ...nih.gov/?term=\relax }}{2}{table.caption.8}
                                                  %

Answer 1

我能够通过暂时删除所有

\usepackage

命令并重新编译文档来解决错误。这样做之后，错误不再出现。我再次添加

\usepackage

，一切顺利！