Fixing an issue with save row, changing how pre existing was handled caused an issue.

packages/server/src/api/controllers/row.js

@@ -130,12 +130,14 @@ exports.save = async function(ctx) {
   }
 
   // if the row obj had an _id then it will have been retrieved
+  if (inputs._id && inputs._rev) {
     const existingRow = await db.get(inputs._id)
     if (existingRow) {
       ctx.params.rowId = inputs._id
       await exports.patch(ctx)
       return
     }
+  }
 
   if (!inputs._rev && !inputs._id) {
     // TODO remove special user case in future