Unable to get property 'y' of undefined or null reference


  • Hello,

    We have a SPOL site since a year and everything was going good until 14th March 2016. Since this day my SharePoint site keeps throwing an error - Object doesn't support property or method 'SPServices' 

    In developer tools I could find the below information.

    "TypeError: Unable to get property 'y' of undefined or null reference\n   at O365Shell.d (\n   at O365Shell.LoadShellPlus (\n   at Anonymous function ("

    Any help on this will be much appreciated. What has changed since 14th March 2016 that my site is throwing errors? 

    Tuesday, April 26, 2016 10:18 PM

All replies

  • Pro7oN,

    Have you found a resolution to this issue? I'm going through the same thing right now. All of the sudden SPServices just stopped working and this error was being thrown.

    Friday, September 16, 2016 5:03 PM
  • Are you using ScriptLink to load the SPServices? If so, try to just do a standard <script src=""> and see if it fixes the issue. 
    Friday, September 16, 2016 8:36 PM