Mermaid renders text with no errors

[Venkat-Rajgopal]

Running the mermaid extension results in a plain text with no errors during the sphinx-autobuild. Following are the versions I am using

sphinxcontrib-mermaid==0.8.1
sphinx= ">=5<6"
myst-parser = "0.19.1"

Extensions

extensions = ["myst_parser",
              "sphinx_design",
              "sphinxcontrib.mermaid"]

In the markdown.

    sequenceDiagram
      participant Alice
      participant Bob
      Alice->John: Hello John, how are you?
      

Result in a plain text like this.

sequenceDiagram participant Alice participant Bob Alice->John: Hello John, how are you?

With no errors this is hard to debug. Any pointers here ?

[andreidci]

I am facing the same issue , it worked fine for months and now instead of seeing the diagram, the plain text is shown in the html page.

I am using:
sphinx==5.3.0, myst-parser==0.18.1, sphinxcontrib-mermaid==0.7.1

Extensions
extensions = [ "sphinx.ext.autosectionlabel", "sphinx.ext.autodoc", "sphinx.ext.napoleon", "myst_parser", "sphinxcontrib.mermaid", ]

Sample from md file :

## Normal scenario

```{mermaid}
sequenceDiagram
    participant C as Caller ( C )
    participant T as Target ( T )

(closing ``` are also present)

[andreidci]

I just now tried bumping up the versions and it's working again 👍

Now using:
sphinx==6.1.3, myst-parser==1.0.0, sphinxcontrib-mermaid==0.8.1

So seems like it's an issue in either myst-parser or Sphinx

[Venkat-Rajgopal]

I just now tried bumping up the versions and it's working again 👍

Now using: sphinx==6.1.3, myst-parser==1.0.0, sphinxcontrib-mermaid==0.8.1

So seems like it's an issue in either myst-parser or Sphinx

have bumped the same versions. Still no change. Is there a way to rebuilt sphinx again. It was working then suddenly stopped rendering during version changes.

[Venkat-Rajgopal]

Looks like this fix needs to be merged.

[slavakx]

I just now tried bumping up the versions and it's working again 👍

Now using: sphinx==6.1.3, myst-parser==1.0.0, sphinxcontrib-mermaid==0.8.1

So seems like it's an issue in either myst-parser or Sphinx

Still have this problem.
I am using sphinx==6.2.1, myst-parser==1.0.0, sphinxcontrib-mermaid==0.8.1

[Venkat-Rajgopal]

Same here

[fumitoh]

Isn't this because of nbsphinx as reported in #74?
Setting nbsphinx_requirejs_path = '' in conf.py solved the issue as recommended here.

[Venkat-Rajgopal]

Isn't this because of nbsphinx as reported in #74?
Setting nbsphinx_requirejs_path = '' in conf.py solved the issue as recommended here.

Doesn't seem to solve. Which version configurations are correct here?

[timkpaine]

Cannot reproduce