Hello,
I’m getting a strange error in SharePoint 2013, sometimes when I try to access a documents Edit properties (the second set of three little dots ( … ). Nothing will happen when I click on the second set of dots, the menu doesn’t show. It happens at random times and when it starts, I can usually refresh the page and it will work for a little while then start again.
The error is:
SCRIPT5007: Unable to get property ‘substr’ of undefined or null reference
core.js, line 1 character 200849
It happens in IE 9 & 10 and in Browser and Compatibility mode. I can’t upgrade to IE11 at this time.
I’m running SharePoint 2013 enterprise and I have 2 WFE’s, 2 App servers and 2 seperate SQL servers. I have not made any customizations to the site and it happens on multiple web apps.
Any ideas why this is happening?
I know it’s been a while but I’m still experiencing this problem…does anyone have any ideas about why this is happening?
