Hi FukachironazokitsudaR11, as always, thank you for reporting!
I'm not sure why there are 303 results when searching for 𩄱. It's a weird character which is not Japanese, so I don't expect it to be a critical fix. Anyway I'll add it to my list of fixes.
About the missing stroke order, bear in mind that not all the kanji characters have this information. The data comes from the KanjiVG project.
Having said that, I've realized that in 2022 they released some new changes (after 6 years!) which include this specific character, but I was still using the old file. I'll update it and it will appear in the next refresh of the data.