SUMMARY

No SMS history is shown.

Although similar in name to bug 402032, it does show a different error, complaining instead of "Attempt to invoke interface method 'int java.util.List.size()' on a null object reference".

I am able to send SMS.

STEPS TO REPRODUCE
1. Connect the device to the computer
2. Open the SMS chat window. (currently using GSConnect)

OBSERVED RESULT

No Conversations appear.

EXPECTED RESULT

All SMS history should appear.


SOFTWARE/OS VERSIONS
Linux: Ubuntu 19.04 using GSConnect (built from master)
Android: Oneplus 3T (Android 9)

ADDITIONAL INFORMATION

Log output:

10-01 00:20:16.757  4102  5842 E KDE/Device: Exception in SMSPlugin's onPacketReceived()
10-01 00:20:16.757  4102  5842 E KDE/Device: java.lang.NullPointerException: Attempt to invoke interface method 'int java.util.List.size()' on a null object reference
10-01 00:20:16.757  4102  5842 E KDE/Device: 	at org.kde.kdeconnect.Helpers.TelephonyHelper.getAllPhoneNumbers(TelephonyHelper.java:99)
10-01 00:20:16.757  4102  5842 E KDE/Device: 	at org.kde.kdeconnect.Helpers.SMSHelper.getMessages(SMSHelper.java:213)
10-01 00:20:16.757  4102  5842 E KDE/Device: 	at org.kde.kdeconnect.Helpers.SMSHelper.getConversations(SMSHelper.java:335)
10-01 00:20:16.757  4102  5842 E KDE/Device: 	at org.kde.kdeconnect.Plugins.SMSPlugin.SMSPlugin.handleRequestConversations(SMSPlugin.java:393)
10-01 00:20:16.757  4102  5842 E KDE/Device: 	at org.kde.kdeconnect.Plugins.SMSPlugin.SMSPlugin.onPacketReceived(SMSPlugin.java:329)
10-01 00:20:16.757  4102  5842 E KDE/Device: 	at org.kde.kdeconnect.Device.onPacketReceived(Device.java:569)
10-01 00:20:16.757  4102  5842 E KDE/Device: 	at org.kde.kdeconnect.Backends.BaseLink.packageReceived(BaseLink.java:84)
10-01 00:20:16.757  4102  5842 E KDE/Device: 	at org.kde.kdeconnect.Backends.LanBackend.LanLink.receivedNetworkPacket(LanLink.java:255)
10-01 00:20:16.757  4102  5842 E KDE/Device: 	at org.kde.kdeconnect.Backends.LanBackend.LanLink.lambda$reset$0$LanLink(LanLink.java:109)
10-01 00:20:16.757  4102  5842 E KDE/Device: 	at org.kde.kdeconnect.Backends.LanBackend.-$$Lambda$LanLink$TabvaCXA5qL_bcJDmIELWusNThw.run(Unknown Source:4)
10-01 00:20:16.757  4102  5842 E KDE/Device: 	at java.lang.Thread.run(Thread.java:764)