diff --git a/AirMessage/AppleScript/AppleScriptSource/FaceTime/acceptPendingUser.applescript b/AirMessage/AppleScript/AppleScriptSource/FaceTime/acceptPendingUser.applescript
index 33acfa4..b06250f 100644
--- a/AirMessage/AppleScript/AppleScriptSource/FaceTime/acceptPendingUser.applescript
+++ b/AirMessage/AppleScript/AppleScriptSource/FaceTime/acceptPendingUser.applescript
@@ -3,11 +3,15 @@
 tell application "System Events"
 	tell process "FaceTime"
 		repeat with groupEl in groups of list 1 of list 1 of scroll area 2 of window 1
-			if (exists attribute "AXIdentifier" of groupEl) and (value of attribute "AXIdentifier" of groupEl = "InCallControlsPendingParticipantCell") then
-				--Accept the user
-				click button 2 of groupEl
-				return true
-			end if
+			try
+				if (exists attribute "AXIdentifier" of groupEl) and (value of attribute "AXIdentifier" of groupEl = "InCallControlsPendingParticipantCell") then
+					repeat while exists button 2 of groupEl
+						--Accept the user
+						click button 2 of groupEl
+					end repeat
+					return true
+				end if
+			end try
 		end repeat
 		
 		return false
diff --git a/AirMessage/AppleScript/AppleScriptSource/FaceTime/getActiveLink.applescript b/AirMessage/AppleScript/AppleScriptSource/FaceTime/getActiveLink.applescript
index 20090ad..7f2f5ec 100644
--- a/AirMessage/AppleScript/AppleScriptSource/FaceTime/getActiveLink.applescript
+++ b/AirMessage/AppleScript/AppleScriptSource/FaceTime/getActiveLink.applescript
@@ -8,7 +8,7 @@ tell application "System Events"
 	tell process "FaceTime"
 		set windowReady to false
 		repeat while not windowReady
-			if exists window 1
+			if exists window 1 then
 				set windowReady to true
 				exit repeat
 			end if
@@ -22,9 +22,11 @@ tell application "System Events"
 	tell process "FaceTime"
 		--Open sidebar
 		repeat with buttonEl in buttons of window 1
-			if (exists attribute "AXIdentifier" of buttonEl) and (value of attribute "AXIdentifier" of buttonEl = "toggleSidebarButton") then
-				click buttonEl
-			end if
+			try
+				if (exists attribute "AXIdentifier" of buttonEl) and (value of attribute "AXIdentifier" of buttonEl = "toggleSidebarButton") then
+					click buttonEl
+				end if
+			end try
 		end repeat
 		
 		--Wait for sidebar to open
@@ -32,16 +34,23 @@ tell application "System Events"
 		
 		--Clear the clipboard
 		set the clipboard to ""
-
-		--Click "share link" button
-		set linkButton to button 2 of last group of list 1 of list 1 of scroll area 2 of window 1
-		click linkButton
-		delay 0.1
-		click menu item 1 of menu of linkButton
+		
+		# Wait for "share link" button to appear
+		repeat
+			if exists of button 2 of last group of list 1 of list 1 of scroll area 2 of window 1 then
+				--Click "share link" button
+				set linkButton to button 2 of last group of list 1 of list 1 of scroll area 2 of window 1
+				click linkButton
+				delay 0.1
+				click menu item 1 of menu of linkButton
+				exit repeat
+			end if
+			delay 0.1
+		end repeat
 		
 		set startTime to (current date)
 		repeat
-			if the clipboard is not "" then
+			if (the clipboard) is not "" then
 				return the clipboard as string
 			else if (current date) - startTime > 20 then
 				error "Clipboard timed out"
diff --git a/AirMessage/AppleScript/AppleScriptSource/FaceTime/getNewLink.applescript b/AirMessage/AppleScript/AppleScriptSource/FaceTime/getNewLink.applescript
index b22adad..01491de 100644
--- a/AirMessage/AppleScript/AppleScriptSource/FaceTime/getNewLink.applescript
+++ b/AirMessage/AppleScript/AppleScriptSource/FaceTime/getNewLink.applescript
@@ -11,10 +11,13 @@ tell application "System Events"
 		repeat while not windowReady
 			if exists window 1 then
 				repeat with buttonEl in buttons of window 1
-					if (exists attribute "AXIdentifier" of buttonEl) and (value of attribute "AXIdentifier" of buttonEl contains "NS") then
-						set windowReady to true
-						exit repeat
-					end if
+					try
+						if (exists attribute "AXIdentifier" of buttonEl) and (value of attribute "AXIdentifier" of buttonEl contains "NS") then
+							set windowReady to true
+							exit repeat
+						end if
+						on error
+					end try
 				end repeat
 			end if
 			
@@ -38,7 +41,7 @@ tell application "System Events"
 		
 		set startTime to (current date)
 		repeat
-			if the clipboard is not "" then
+			if (the clipboard) is not "" then
 				return the clipboard as string
 			else if (current date) - startTime > 20 then
 				error "Clipboard timed out"
diff --git a/AirMessage/AppleScript/AppleScriptSource/FaceTime/initiateOutgoingCall.applescript b/AirMessage/AppleScript/AppleScriptSource/FaceTime/initiateOutgoingCall.applescript
index 0d5e1ae..9159ec4 100644
--- a/AirMessage/AppleScript/AppleScriptSource/FaceTime/initiateOutgoingCall.applescript
+++ b/AirMessage/AppleScript/AppleScriptSource/FaceTime/initiateOutgoingCall.applescript
@@ -11,10 +11,13 @@ on main(addressList)
 			repeat while not windowReady
 				if exists window 1 then
 					repeat with buttonEl in buttons of window 1
+						try
 						if (exists attribute "AXIdentifier" of buttonEl) and (value of attribute "AXIdentifier" of buttonEl contains "NS") then
 							set windowReady to true
 							exit repeat
 						end if
+						on error
+						end try
 					end repeat
 				end if
 				delay 0.1
@@ -44,17 +47,22 @@ on main(addressList)
 			--Wait for the request to go through
 			repeat
 				if (exists of radio group 1 of createSheet) and (enabled of radio group 1 of createSheet) then
-					delay 0.3
-					
 					--Click the create button and join the call
 					set buttonCreate to radio button 1 of radio group 1 of createSheet
-					click buttonCreate
+					
+					# FaceTime button will disable while it queries contacts, so wait for it to enable again, then click it until the sheet disappears
+					repeat while exists createSheet
+						if enabled of buttonCreate then
+							click buttonCreate
+						end if
+						delay 0.1
+					end repeat
 					
 					return true
 				else if exists button 2 of createSheet then
 					set buttonName to name of button 2 of createSheet
 					repeat with label in labelsMessages
-						if buttonName contains label
+						if buttonName contains label then
 							--Invite with Messages
 							--Dismiss the sheet
 							click button 1 of createSheet
diff --git a/AirMessage/AppleScript/AppleScriptSource/FaceTime/leaveCall.applescript b/AirMessage/AppleScript/AppleScriptSource/FaceTime/leaveCall.applescript
index 31895e6..52c8821 100644
--- a/AirMessage/AppleScript/AppleScriptSource/FaceTime/leaveCall.applescript
+++ b/AirMessage/AppleScript/AppleScriptSource/FaceTime/leaveCall.applescript
@@ -6,10 +6,12 @@ tell application "System Events"
 	tell process "FaceTime"
 		--If we're in a call, target the button with an AXIdentifier of "leaveButton"
 		repeat with buttonEl in buttons of window 1
-			if (exists attribute "AXIdentifier" of buttonEl) and (value of attribute "AXIdentifier" of buttonEl = "leaveButton") then
-				click buttonEl
-				return
-			end if
+			try
+				if (exists attribute "AXIdentifier" of buttonEl) and (value of attribute "AXIdentifier" of buttonEl = "leaveButton") then
+					click buttonEl
+					return
+				end if
+			end try
 		end repeat
 		
 		--If we're trying to make an outgoing call, target the "cancel" or "end" button
@@ -20,7 +22,7 @@ tell application "System Events"
 		if labelsCancel contains buttonName then
 			click targetButton
 			return
-		--The label is "end" if we're waiting for a pending outgoing call
+			--The label is "end" if we're waiting for a pending outgoing call
 		else if labelsEnd contains buttonName then
 			click targetButton
 			return