diff --git a/SMILEBASIC/VM.d b/SMILEBASIC/VM.d
index 355aa42..e302f33 100644
--- a/SMILEBASIC/VM.d
+++ b/SMILEBASIC/VM.d
@@ -744,6 +744,11 @@ class PopG : Code
             vm.currentSlot.global[var] = Value(cast(int)v.doubleValue);
             return;
         }
+        if (g.isNonStringArray && v.isNonStringArray)
+        {
+            vm.currentSlot.global[var] = v;
+            return;
+        }
         if(g.type == ValueType.Void)
         {
             vm.currentSlot.global[var] = v;
@@ -816,6 +821,11 @@ class PopL : Code
             vm.stack[vm.bp + var] = Value(cast(int)v.doubleValue);
             return;
         }
+        if (g.isNonStringArray && v.isNonStringArray)
+        {
+            vm.stack[vm.bp + var] = v;
+            return;
+        }
         if(g.type == ValueType.Void)
         {
             vm.stack[vm.bp + var] = v;
diff --git a/SMILEBASIC/petitcomputer.d b/SMILEBASIC/petitcomputer.d
index 53da527..f4ddf84 100644
--- a/SMILEBASIC/petitcomputer.d
+++ b/SMILEBASIC/petitcomputer.d
@@ -1330,7 +1330,8 @@ class PetitComputer
                         for(int i = 0; !quit && maincntRender == oldmaincnt && !waitFlag && running; i++)
                         {
                             version (traceVM)
-                                std.stdio.stderr.writefln("%04X:%s", vm.pc, vm.getCurrent.toString(vm));
+                                if (vm.pc < vm.currentSlot.code.length)
+                                    std.stdio.stderr.writefln("%04X:%s", vm.pc, vm.getCurrent.toString(vm));
                             version (dumpStackVM)
                                 vm.dumpStack();
                             auto b = vm.runStep();
diff --git a/SMILEBASIC/type.d b/SMILEBASIC/type.d
index 250099c..4b39023 100644
--- a/SMILEBASIC/type.d
+++ b/SMILEBASIC/type.d
@@ -184,6 +184,11 @@ struct Value
         return this.type == ValueType.IntegerArray || this.type == ValueType.DoubleArray ||
             this.type == ValueType.StringArray || this.type == ValueType.String;
     }
+    bool isNonStringArray()
+    {
+        return this.type == ValueType.IntegerArray || this.type == ValueType.DoubleArray ||
+            this.type == ValueType.StringArray;
+    }
     bool isNumberArray()
     {
         return this.type == ValueType.IntegerArray || this.type == ValueType.DoubleArray;