Avi is experiencing an error after updating and seeks help troubleshooting.

groupProblems.js:114 Uncaught TypeError: Cannot read property 'problems' of undefined
    at groupProblems.js:114
    at Array.filter (<anonymous>)
    at groupProblems (groupProblems.js:114)
    at module.exports (createSchema.js:41)
    at Object.<anonymous> (schema.js:20)
    at __webpack_require__ (bootstrap 5529c9b457dd443d8859:712)
    at fn (bootstrap 5529c9b457dd443d8859:117)
    at Object.<anonymous> (DocumentsListPane.js:14)
    at __webpack_require__ (bootstrap 5529c9b457dd443d8859:712)
    at fn (bootstrap 5529c9b457dd443d8859:117)

// First, we must import the schema creator
import createSchema from "part:@sanity/base/schema-creator";

// Then import schema types from any plugins that might expose them
import schemaTypes from "all:part:@sanity/base/schema-type";

import coInfo from "./coInfo";

// Then we give our schema to the builder and provide the result to Sanity
export default createSchema({
  // We name our schema
  name: "default",
  // Then proceed to concatenate our document type
  // to the ones provided by any plugins that are installed
  types: schemaTypes.concat([
    coInfo,
  ]),
});

...
{
      name: "metaImage",
      type: "cloudinaryUrlInput",
      title: "Meta Image",
    },
    ,
    {
      name: "metaImageAlt",
      type: "string",
      title: "Meta Image Alt Text",
      description: "Used by users who are visually impared",
    },
...