Jun 26 2018 07:09 AM
So I'm experiencing an issue on a tenant where the properties pane for items in Task Lists, in the Modern Experience are showing an error (See screenshot below).
Upon further inspection it seems that there is a 500 Internal Server Error on the call that tries to get the items properties with the following call: https://<tenant>.sharepoint.com/sites/<site>/_api/web/GetList(@v1)/RenderExtendedListFormData(itemId=43,formId='editform',mode='2',options=15,cutoffVersion=0)?@v1='/sites/<site>/Lists/<list>'
(I've replaced the actual name of things in the above for privacy reasons.)
This all seems normal and it's only task lists affected. If anyone knows what's happening here, your feedback would be much appreciated
Jun 26 2018 09:12 AM
Jun 26 2018 10:38 AM
Jun 26 2018 11:58 PM
Jun 27 2018 01:51 AM
Jun 28 2018 12:03 AM
Jul 02 2018 09:18 PM
I'm getting the same issue with a document library now too.
Console shows {"error":{"code":"-1, System.Xml.XmlException","message":{"lang":"en-US","value":"Data at the root level is invalid. Line 1, position 1."}}}
Jul 03 2018 12:09 AM
Jul 24 2018 05:13 PM
For my library with the issue; If I delete the "Enterprise Keywords" column the issue goes away, turn Enterprise Keywords back on and it comes back. I don't know if this helps with a tasks list though.