THIS FIXES IT (well it should :) )

code/controllers/subsystem/shuttle.dm

@@ -181,29 +181,36 @@ SUBSYSTEM_DEF(shuttle)
 			return S
 	WARNING("couldn't find dock with id: [id]")
 
-/datum/controller/subsystem/shuttle/proc/canEvac(mob/user)
+/datum/controller/subsystem/shuttle/proc/canEvac(mob/user, silent=FALSE)
 	var/srd = CONFIG_GET(number/shuttle_refuel_delay)
 	if(world.time - SSticker.round_start_time < srd)
+		if(!silent)
 			to_chat(user, "<span class='alert'>The emergency shuttle is refueling. Please wait [DisplayTimeText(srd - (world.time - SSticker.round_start_time))] before trying again.</span>")
 		return FALSE
 
 	switch(emergency.mode)
 		if(SHUTTLE_RECALL)
+			if(!silent)
 				to_chat(user, "<span class='alert'>The emergency shuttle may not be called while returning to CentCom.</span>")
 			return FALSE
 		if(SHUTTLE_CALL)
+			if(!silent)
 				to_chat(user, "<span class='alert'>The emergency shuttle is already on its way.</span>")
 			return FALSE
 		if(SHUTTLE_DOCKED)
+			if(!silent)
 				to_chat(user, "<span class='alert'>The emergency shuttle is already here.</span>")
 			return FALSE
 		if(SHUTTLE_IGNITING)
+			if(!silent)
 				to_chat(user, "<span class='alert'>The emergency shuttle is firing its engines to leave.</span>")
 			return FALSE
 		if(SHUTTLE_ESCAPE)
+			if(!silent)
 				to_chat(user, "<span class='alert'>The emergency shuttle is moving away to a safe distance.</span>")
 			return FALSE
 		if(SHUTTLE_STRANDED)
+			if(!silent)
 				to_chat(user, "<span class='alert'>The emergency shuttle has been disabled by CentCom.</span>")
 			return FALSE
 

code/game/machinery/computer/communications.dm

@@ -107,7 +107,7 @@
 			message.answered = answer_index
 			message.answer_callback.InvokeAsync()
 		if ("callShuttle")
-			if (!authenticated(usr))
+			if (!authenticated(usr) || !SSshuttle.canEvac(usr, TRUE))
 				return
 			var/reason = trim(params["reason"], MAX_MESSAGE_LEN)
 			if (length(reason) < CALL_SHUTTLE_REASON_LENGTH)
@@ -355,10 +355,10 @@
 				data["shuttleCalled"] = FALSE
 				data["shuttleLastCalled"] = FALSE
 
-				data["alertLevel"] = GLOB.security_level
+				data["alertLevel"] = NUM2SECLEVEL(GLOB.security_level)
 				data["authorizeName"] = authorize_name
 				data["canLogOut"] = !issilicon(user)
-				data["shuttleCanEvacOrFailReason"] = SSshuttle.canEvac(user)
+				data["shuttleCanEvacOrFailReason"] = SSshuttle.canEvac(user, TRUE)
 
 				if (authenticated_as_non_silicon_captain(user))
 					data["canMessageAssociates"] = TRUE

code/modules/atmospherics/machinery/components/unary_devices/tank.dm

@@ -13,7 +13,7 @@
 
 	var/volume = 10000 //in liters
 	/// The typepath of the gas this tank should be filled with.
-	var/gas_type = null
+	var/gas_type = 0
 
 /obj/machinery/atmospherics/components/unary/tank/New()
 	..()

code/modules/atmospherics/machinery/portable/canister.dm

@@ -319,7 +319,7 @@
 	if(timing && valve_timer < world.time)
 		valve_open = !valve_open
 		timing = FALSE
-	if(!valve_open)
+	if(valve_open)
 		var/turf/T = get_turf(src)
 		var/datum/gas_mixture/target_air = holding ? holding.air_contents : T.return_air()
 

tgui/packages/tgui/interfaces/ClockworkSlab.js

@@ -168,7 +168,7 @@ export const CSScripture = (props, context) => {
             onClick={() => act('bind', {
               'script': script.type,
             })}>
-            content={script.bound ? (
+            {script.bound ? (
               `Unbind ${script.bound}`
             ) : (
               'Quickbind'

tgui/packages/tgui/interfaces/CommunicationsConsole.js

@@ -400,6 +400,12 @@ export const PageMain = (props, context) => {
                 showAlertLevelConfirm={showAlertLevelConfirm}
                 setShowAlertLevelConfirm={setShowAlertLevelConfirm}
               />
+
+              <AlertButton
+                alertLevel="amber"
+                showAlertLevelConfirm={showAlertLevelConfirm}
+                setShowAlertLevelConfirm={setShowAlertLevelConfirm}
+              />
             </Flex.Item>
           </Flex>
         </Section>