No search result in ubuntu 20.04
I get this error in terminal
Jul 19 08:59:19 LENLaptop org.recoll.Recoll.SearchProvider[17826]: GSSPRecoll:GetInitialResultSet: terms: ['demo']
Jul 19 08:59:19 LENLaptop org.recoll.Recoll.SearchProvider[17826]: GSSPRecoll:GetInitialResultSet: 10 results: ['926', '954', '813', '857', '819', '840', '839', '638', '834', '791']
Jul 19 08:59:19 LENLaptop org.recoll.Recoll.SearchProvider[17826]: Exception while handling org.gnome.Shell.SearchProvider2.XUbuntuCancel()
Jul 19 08:59:19 LENLaptop org.recoll.Recoll.SearchProvider[17826]: Traceback (most recent call last):
Jul 19 08:59:19 LENLaptop org.recoll.Recoll.SearchProvider[17826]: File "/usr/lib/python3/dist-packages/pydbus/registration.py", line 58, in call_method
Jul 19 08:59:19 LENLaptop org.recoll.Recoll.SearchProvider[17826]: method = getattr(self.object, method_name)
Jul 19 08:59:19 LENLaptop org.recoll.Recoll.SearchProvider[17826]: AttributeError: 'RecollSearchProvider' object has no attribute 'XUbuntuCancel'
Jul 19 08:59:19 LENLaptop gnome-shell[2062]: Received error from DBus search provider org.recoll.Recoll.SearchProvider.desktop during XUbuntuCancel: Gio.IOErrorEnum: GDBus.Error:unknown.AttributeError: 'RecollSearchProvider' object has no attribute 'XUbuntuCancel'