No Documents show in the Gnome Documents application.
Steps to reproduce:
1. Open gnome-documents.
2. Click on "Google"

This is the trace:

JS ERROR: !!!   Exception was: Error: Argument 'string' (type utf8) may not be null
JS ERROR: !!!     lineNumber = '0'
JS ERROR: !!!     fileName = '"gjs_throw"'
JS ERROR: !!!     stack = '"("Argument 'string' (type utf8) may not be null")@gjs_throw:0
([object _private_Tracker_TrackerDBCursor])@/usr/share/gnome-documents/js/documents.js:116
([object _private_Tracker_TrackerDBCursor])@/usr/share/gnome-documents/js/documents.js:454
([object _private_Tracker_TrackerDBCursor])@/usr/share/gnome-documents/js/documents.js:70
([object _private_Tracker_TrackerDBCursor])@/usr/share/gnome-documents/js/documents.js:368
GoogleDocument([object _private_Tracker_TrackerDBCursor])@/usr/share/gnome-documents/js/documents.js:361
([object _private_Tracker_TrackerDBCursor])@/usr/share/gnome-documents/js/documents.js:577
([object _private_Tracker_TrackerDBCursor],[object _private_Gio_SimpleAsyncResult])@/usr/share/gnome-docum
ents/js/trackerController.js:104
start()@/usr/share/gnome-documents/js/main.js:27

Took the problem to the IRC and was told that the cursor was giving an invalid representation of MTime.