Savezone Script Fehler

private ["_eh1","_inArea","_zone1","_zone2","_zone3","_zone4","_zone5","_dis","_dis2","_dis3","_dis4","_dis5"];
_zone1 = getMarkerPos "safezone_1"; // MARKERS FOR SAFEZONE
_zone2 = getMarkerPos "safezone_2";
_zone3 = getMarkerPos "safezone_3";
_zone4 = getMarkerPos "safezone_4";
_zone5 = getMarkerPos "safezone_5";
_dis = 420; // Distanz Kavala Safezone
_dis2 = 300; //Distanz Athira Safezone
_dis3 = 200; //Distanz Sofia Safezone
_dis4 = 175; //Rebellejn Nord
_dis5 = 200; //Rebellen Süd
_inArea = false;
switch (playerSide) do {
    case west: {
        while {true} do {
            if (alive player) then {
                if (((_zone1 distance player < _dis) || 
                    (_zone2 distance player < _dis2) ||
                    (_zone3 distance player < _dis3)|| 
                    (_zone4 distance player < _dis4)|| 
                    (_zone5 distance player < _dis5)) && 
                    (!_inArea)) then {
                        _inArea = true;
                        hint parseText "<t color='#FF0000'><t size='2'><t align='center'>Warnung<br/><br/><t align='center'>
                      <t size='1'><t color='#ffffff'>Du betrittst eine Safezone. Holster dein Waffe. Du kannst niemanden ausrauben oder töten!";
                        player allowDamage false;
                };
                if (((_zone1 distance player > _dis) && 
                    (_zone2 distance player > _dis2) && 
                    (_zone3 distance player > _dis3) &&
                    (_zone4 distance player > _dis4) && 
                    (_zone5 distance player > _dis5)) && 
                    (_inArea)) then {
                        _inArea = false;
                        hint parseText "<t color='#FF0000'><t size='2'><t align='center'>Warnung<br/><br/><t align='center'><t size='1'><t color='#ffffff'>Du verlässt die Safezone.";
                        player allowDamage true;
                };

            };
        };
    };

    case civilian: {
        while {true} do {
            if (alive player) then {
                if (((_zone1 distance player < _dis) || 
                    (_zone2 distance player < _dis2) || 
                    (_zone3 distance player < _dis3)|| 
                    (_zone4 distance player < _dis4)|| 
                    (_zone5 distance player < _dis5)) && 
                    (!_inArea)) then {
                        _inArea = true;
                        hint parseText "<t color='#FF0000'><t size='2'><t align='center'>Warnung<br/><br/><t align='center'><t size='1'><t color='#ffffff'>Du betrittst eine Safezone. Holster deine Waffe. Du kannst niemanden ausrauben oder töten!";
                        player allowDamage false;
                };
                if (((_zone1 distance player > _dis) && 
                    (_zone2 distance player > _dis2) && 
                    (_zone3 distance player > _dis3) && 
                    (_zone4 distance player > _dis4) && 
                    (_zone5 distance player > _dis5)) && 
                    (_inArea)) then {
                        _inArea = false;
                        hint parseText "<t color='#FF0000'><t size='2'><t align='center'>Warnung<br/><br/><t align='center'><t size='1'><t color='#ffffff'>Du verlässt die Safezone.";
                        player allowDamage true;
                };

            };
        };
    };
    sleep 3; // <-------- mööööööööb 
};

/*
 * Author: Dragon
 * Safezone protection script.
 *
 * Arguments:
 * 0: List of mapmarkers used as the savezone <ARRAY>
 * 1: timeout in seconds between each check <INT>
 *
 * Return Value:
 *  none
 *
 * Example:
 * ["safezone_1","safezone_2", 1] call fn_savezone;
 *
 * Public: NO
 */
params [
    "_saveZones", [], [],
    "_timeout", 1, [0]
]; //Array of savezone markers and a timeout after each check

if(!hasInterface) exitWith {}; //make sure only runs on player local pc

private _ehId = 0;

while { true } do {
    _inSaveZone = _saveZones select { getPos player inArea _x }; //check if the player is in any of the savezones markers
    if (! _inSaveZone isEqualTo []) then { //if there is a saveZone that the player is inside
        hint parseText "<t color='#FF0000'><t size='2'><t align='center'>Warnung<br/><br/><t align='center'><t size='1'><t color='#ffffff'>Du betrittst eine Safezone. Holster dein Waffe. Du kannst niemanden ausrauben oder töten!";
        player allowDamage false;
        _ehId = player addEventHandler ["fired", {
            params ["_unit", "_weapon", "_muzzle", "_mode", "_ammo", "_magazine", "_projectile", "_gunner"]; //disable shooting by instantly removing the fired bullet
            if (!isNull "_projectile") then {
                deleteVehicle _projectile;
            };
        }];

        waitUntil { uiSleep _timeout; (_inSaveZone select { getPos player inArea _x}) isEqualTo [] };  //wait until the player left the current safe zone
        hint parseText "<t color='#FF0000'><t size='2'><t align='center'>Warnung<br/><br/><t align='center'><t size='1'><t color='#ffffff'>Du verlässt die Safezone.";
        player allowDamage true;
        player removeEventHandler ["fired", _ehId]; //remove the anti bullet system
    };
    uiSleep _timeout;
};