StacktraceTop: g_assertion_message (domain=<optimized out>, file=<optimized out>, line=<optimized out>, func=0x70d4f0 "library_window_get_app", message=0xe68b40 "assertion failed: (IS_LIBRARY_WINDOW (app_window_instance))") at /build/buildd/glib2.0-2.30.0/./glib/gtestutils.c:1425 g_assertion_message_expr (domain=0x0, file=0x70c5e8 "x86_64-linux-gnu/library/LibraryWindow.c", line=3057, func=0x70d4f0 "library_window_get_app", expr=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gtestutils.c:1436 library_window_get_app () at x86_64-linux-gnu/library/LibraryWindow.c:3057 on_shotwell_message (shotwell=<optimized out>, command=1, data=0x16872a0, timestamp=1327453533) at x86_64-linux-gnu/main.c:691 unique_marshal_ENUM__INT_BOXED_UINT (closure=0xde0e70, return_value=0x7fffe3a15940, n_param_values=<optimized out>, param_values=0xe62b60, invocation_hint=<optimized out>, marshal_data=<optimized out>) at uniquemarshal.c:85
StacktraceTop: message (domain=<optimized out>, file=<optimized out>, line=<optimized out>, func=0x70d4f0 "library_ window_ get_app" , message=0xe68b40 "assertion failed: (IS_LIBRARY_WINDOW (app_window_ instance) )") at /build/ buildd/ glib2.0- 2.30.0/ ./glib/ gtestutils. c:1425 message_ expr (domain=0x0, file=0x70c5e8 "x86_64- linux-gnu/ library/ LibraryWindow. c", line=3057, func=0x70d4f0 "library_ window_ get_app" , expr=<optimized out>) at /build/ buildd/ glib2.0- 2.30.0/ ./glib/ gtestutils. c:1436 window_ get_app () at x86_64- linux-gnu/ library/ LibraryWindow. c:3057 message (shotwell= <optimized out>, command=1, data=0x16872a0, timestamp= 1327453533) at x86_64- linux-gnu/ main.c: 691 marshal_ ENUM__INT_ BOXED_UINT (closure=0xde0e70, return_ value=0x7fffe3a 15940, n_param_ values= <optimized out>, param_values= 0xe62b60, invocation_ hint=<optimized out>, marshal_ data=<optimized out>) at uniquemarshal.c:85
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