Bug#807320: TypeError: currentType is null

[Ritesh Raj Sarraf]

Package: gnome-documents
Version: 3.18.2-1
Severity: important

I get the following error when running GNOME Books. I am not sure if it
is a warning or an error. Gjs tags it as a warning but JS treats it as
an error with an exception.

I am filing it here, for now. If I get a fix, I'll post on this bug.

Dec 07 16:42:40 learner org.gnome.Books[9989]: (org.gnome.Books:16272): Gjs-WARNING **: JS ERROR: TypeError: currentType is null
Dec 07 16:42:40 learner org.gnome.Books[9989]: QueryBuilder<._buildWhere/<@resource:///org/gnome/Books/js/query.js:106
Dec 07 16:42:40 learner org.gnome.Books[9989]: QueryBuilder<._buildWhere at resource:///org/gnome/Books/js/query.js:105
Dec 07 16:42:40 learner org.gnome.Books[9989]: wrapper at resource:///org/gnome/gjs/modules/lang.js:178
Dec 07 16:42:40 learner org.gnome.Books[9989]: QueryBuilder<.buildCountQuery at resource:///org/gnome/Books/js/query.js:177
Dec 07 16:42:40 learner org.gnome.Books[9989]: wrapper at resource:///org/gnome/gjs/modules/lang.js:178
Dec 07 16:42:40 learner org.gnome.Books[9989]: OffsetDocumentsController<.getQuery at resource:///org/gnome/Books/js/search.js:710
Dec 07 16:42:40 learner org.gnome.Books[9989]: wrapper at resource:///org/gnome/gjs/modules/lang.js:178
Dec 07 16:42:40 learner org.gnome.Books[9989]: OffsetController<.resetItemCount at resource:///org/gnome/Books/js/search.js:626
Dec 07 16:42:40 learner org.gnome.Books[9989]: wrapper at resource:///org/gnome/gjs/modules/lang.js:178
Dec 07 16:42:40 learner org.gnome.Books[9989]: @resource:///org/gnome/Books/js/view.js:230
Dec 07 16:42:40 learner org.gnome.Books[9989]: main at resource:///org/gnome/Books/js/main.js:48
Dec 07 16:42:40 learner org.gnome.Books[9989]: run at resource:///org/gnome/gjs/modules/package.js:192
Dec 07 16:42:40 learner org.gnome.Books[9989]: @/usr/bin/gnome-books:6

-- System Information:
Debian Release: stretch/sid
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'unstable'), (101, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.3.0+ (SMP w/4 CPU cores; PREEMPT)
Locale: LANG=en_IN.utf8, LC_CTYPE=en_IN.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages gnome-documents depends on:
ii  dconf-gsettings-backend [gsettings-backend]  0.24.0-2
ii  gir1.2-evince-3.0                            3.18.2-1
ii  gir1.2-gdata-0.0                             0.17.3-1
ii  gir1.2-gnomedesktop-3.0                      3.18.2-1
ii  gir1.2-goa-1.0                               3.18.2.1-1
ii  gir1.2-gtk-3.0                               3.18.5-1
ii  gir1.2-tracker-1.0                           1.6.1-1
ii  gir1.2-webkit2-4.0                           2.10.3+dfsg1-1
ii  gir1.2-zpj-0.0                               0.0.3-1+b1
ii  gjs                                          1.44.0-1
ii  gnome-online-miners                          3.14.3-1+b1
ii  libc6                                        2.19-22
ii  libcairo-gobject2                            1.14.4-1
ii  libcairo2                                    1.14.4-1
ii  libevdocument3-4                             3.18.2-1
ii  libevview3-3                                 3.18.2-1
ii  libgdata22                                   0.17.3-1
ii  libgdk-pixbuf2.0-0                           2.32.2-1
ii  libglib2.0-0                                 2.46.2-1
ii  libgnome-desktop-3-12                        3.18.2-1
ii  libgtk-3-0                                   3.18.5-1
ii  libpango-1.0-0                               1.38.1-1
ii  libpangocairo-1.0-0                          1.38.1-1
ii  libzapojit-0.0-0                             0.0.3-1+b1
ii  tracker                                      1.6.1-1

Versions of packages gnome-documents recommends:
ii  gnome-user-guide  3.18.1-1
ii  libgsf-bin        1.14.34-2
ii  unoconv           0.7-1.1

gnome-documents suggests no packages.

-- no debconf information