Attach (recommended) or Link to PDF file here:
https://s3.eu-west-1.amazonaws.com/scai-dev.website.com/tmp/8ab8b56a-fa91-11eb-8d74-0242ac110004.pdf

Hi,
Please see an incorrect canvas rendering for the following document - page 9 specifically. It reproduces on https://mozilla.github.io/pdf.js/web/viewer.html (tried with Chrome). Other pages in this document look pretty much the same but the problem is on page 9 only.

Original screenshot:
![image](https://user-images.githubusercontent.com/23075641/129066656-7bb2fb56-2b88-4f40-8e67-b95bdeb9e521.png)


PDF JS:

![image](https://user-images.githubusercontent.com/23075641/129066734-56503a5c-413c-49c1-9e1c-470da3a642ed.png)

isString,
  MissingPDFException,
  objectFromMap,
  objectSize,
  OPS,
  PageActionEventType,
  PasswordException,
  PasswordResponses,
  PermissionFlag,
  removeNullCharacters,
  RenderingIntentFlag,
  setVerbosityLevel,
  shadow,
  StreamType,
  string32,
  stringToBytes,
  stringToPDFString,
  stringToUTF16BEString,
  stringToUTF8String,
  TextRenderingMode,
  UnexpectedResponseException,
  UnknownErrorException,
  unreachable,
  UNSUPPORTED_FEATURES,
  utf8StringToString,
  Util,
  VerbosityLevel,
  warn,
};