Export PNG failed

[Housebigger]

Dear Rajat,
How are you? Thanks for replying with email. Here are the answers to questions in that email.

1. A screenshot of the console error (right-click → Inspect → Console tab) when the PNG export fails.
   

2. The diagram ID you’re trying to export (id could be seen in the url).
   a5e319fb-f0fa-4bb0-806f-843ef3a9ab26

3. Whether the issue happens with all diagrams or just this one.
   Just this one.

4. If the diagram is very large or complex, a rough idea of its size or content would help.
   Code size: 465 lines
   MMD file size: 24.3 KB
   I see, is it because the diagram is too large?
   What is the largest proper size of an exportable flow chart?

Best regards,
Yonghao Huang

[Housebigger]

Just now, I copied the code into a new untitled diagram, and succeeded in exporting as PNG.