{"total":1,"results":[{"code":400,"name":"GROUPCALL_INVALID","methods":["phone.checkGroupCall","phone.deleteConferenceCallParticipants","phone.deleteGroupCallMessages","phone.deleteGroupCallParticipantMessages","phone.discardGroupCall","phone.editGroupCallParticipant","phone.editGroupCallTitle","phone.exportGroupCallInvite","phone.getGroupCall","phone.getGroupCallChainBlocks","phone.getGroupCallStars","phone.getGroupCallStreamChannels","phone.getGroupParticipants","phone.inviteConferenceCallParticipant","phone.inviteToGroupCall","phone.joinGroupCall","phone.joinGroupCallPresentation","phone.leaveGroupCall","phone.leaveGroupCallPresentation","phone.saveDefaultSendAs","phone.sendConferenceCallBroadcast","phone.sendGroupCallEncryptedMessage","phone.sendGroupCallMessage","phone.startScheduledGroupCall","phone.toggleGroupCallRecord","phone.toggleGroupCallSettings","phone.toggleGroupCallStartSubscription"],"description":"The specified group call is invalid."}],"layer":227}