Equation Preview not working

Type of JetBrains IDE (IntelliJ, PyCharm, etc.) and version

PyCharm 2021.2.3 Professional Edition.

Operating System

Windows 10

TeXiFy IDEA version

0.7.12

What I did (steps to reproduce)

Put cursor on the x of x^2, clicked Ctrl-Shift-X

Minimal example to reproduce the problem

\documentclass{article}
\begin{document}
    \begin{equation}
        x^2
    \end{equation}
\end{document}

Expected behavior

Equation preview pane will be opened, with a preview of the equaion.

Actual behavior

Equation preview pane did open (between ‘Problems’ and ‘Terminal’), however, it’s empty. Just shows gray.

(if applicable) The full stacktrace of the exception thrown

[PHPirates]

@AustinZhu I still cannot reproduce the problem, so I cannot suggest a possible solution yet. If you try the example with custom preamble in my comment above, does that work?

I have heard of the ‘operation is too complex’ popup before, but at that time I think I also couldn’t reproduce it.

[aflyingnoob]

I find a compromised solution, you can use \[YOUR FORMULAR\] write first, then use ALT+ENTER change it to \equation