Hi ! Please help me

I have mistake after flash module and loose Root Magisk. I'm on November update wipe data and root but loose it after install a module !? Don't know which module.
I have flash again Magisk boot modified after flash vmbeta (verity & verification) but boot loop ?
I have flash stock boot img after flash vmbeta (verity & verification) and restart.
But I can't root it ? I don't understand ? Do dirty flash Rom for root it ?
Resolve

I can flash Magisk again but without "--slot=all" and all module are uncheck I remove it and install one by one but I think this is the last LSPosed Riru Zygist or Magisk Hide. Don't install MagiskHide I have USN 2.2 and Install stable LSPOSED not the last.
Hi think is MagiskHide make bootloop with last USN & LSPOSED Zygist and not necessary for pass safetynet