The code block works fine in the past. However, there is an user created a new post with code block yesterday, and I found the format failed. Not only this post with block code, but also whole site.
I just rebuild discourse app to the most update version, but the result is still the same.
How can I solve this issue? Thanks for help.
Here comes the url:
The code blocks look fine to me, do you have a screenshot of the code block format failing?
Code Block Sections are not classified by colors after upgrade discourse 2.9.0.beta6
rainbow
mono-blue
Thanks for great input.
However, it seems meta discourse forum is version 2.9.0.beta6(cause it support “Loading splash screen” now). And the code block works fine here.
My bad. I should say color outlook instead.
figure 1. the color of python(actually all language) keyword doesn’t highlight
original post:
figure 2. however, the color diff of code block still works fine
original post:
My Solution
uninstall component “hljs-theme-picker”
pick up the one css file ( I picked up rainbow.css) from the below
This is wrong???
Many thanks to Takanobu san.
This solution works fine.
I think this means discourse hljs theme picker has some hidden bug. No reason the same code works fine with CSS but failed on component installed.
And I’m sorry that I will not set your solusion as 
Soluion, though it truly solve my problem. I leave it as open and hope discourse team @cocococosti can find out the reason behind and work out a formal solution.
The CSS code I use is what I set in hljs theme picker:
Many thanks again.
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