Mathrender problems

Hey, I am a freshman in using jupyter .I’m using the notebook from a conda env. first I had a problem which jupyter didn’t correctly write the latex commands and in forums, I saw I should change math render to SVG from right-clicking on the output but it didn’t work and give me mathprocessing error(with red color) I rechanged it to MathML and now it doesn’t give me an output which I can click on it to change mathrender and i am stuck in my project :((
I would appreciate any help on this issue.