Attach (recommended) or Link to PDF file here:
[Form_MGT-7.pdf](https://github.com/mozilla/pdf.js/files/6768253/Form_MGT-7.pdf)

When we try to open the above pdf, we get in the console:
```
Warning: XFA - an error occured during parsing and binding: TypeError: x.include is not a function
```
which is caused by a typo:
https://github.com/mozilla/pdf.js/blob/b9e84ba70ec5a4a30333b9092f316c9ec7b7f079/src/core/xfa/config.js#L174
 
So fixing the typo allows to open the pdf but there is only 1 page when we have 9 in using masterpdfeditor.
break;
          }
        }
      }
      if (width && this.w === "") {
        this.w = Math.min(
          this.maxW <= 0 ? Infinity : this.maxW,
          Math.max(this.minW, width + marginH)
        );
      }
      if (height && this.h === "") {
        this.h = Math.min(
          this.maxH <= 0 ? Infinity : this.maxH,
          Math.max(this.minH, height + marginV)
        );
      }
    }
    fixDimensions(this);
    setFirstUnsplittable(this);
    if (!checkDimensions(this, availableSpace)) {
      this.w = savedW;
      this.h = savedH;
      return HTMLResult.FAILURE;
    }
    unsetFirstUnsplittable(this);
    const style = toStyle(
      this,
      "font",
      "dimensions",
      "position",