I'm trying to filter by null values, but am getting the following error:

Type '"AnyNull"' is not assignable to type 'JsonNullableFilter | undefined'.

My client configuration looks like this:

generator client {

provider        = "prisma-client-js"

previewFeatures = ["filterJson", "interactiveTransactions"]

}

I have a postgresql database, my prisma client version is 3.5.0, and the field I am trying to filter by is an optional JSON field. the findMany call:

await prisma.chart.findMany({

where: {

oldState: Prisma.AnyNull

},

});

Hey Pinja 👋 , Could you try this:

await prisma.chart.findMany({
  where: {
    oldState: {
      equals: Prisma.AnyNull
    }
  }
})

okay, that worked! thank you. is my prisma client outdated or why doesn't the documentation suggest that? https://www.prisma.io/docs/concepts/components/prisma-client/working-with-fields/working-with-json-fields#filtering-by-null-values

That looks like maybe an issue with our docs, I will investigate. Great catch!