Chris

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)

com.cycling74.max.MaxObject.doOutlet(ILjava/lang/String;[Lco m/cycling74/max/Atom;)Z+0

com.cycling74.max.MaxObject.outlet(ILjava/lang/String;[Lcom/ cycling74/max/Atom;)Z+49

j com.cycling74.max.MaxObject.outlet(ILjava/lang/String;)Z+6

j jka.mem.Attr.a(ILjava/lang/Object;)V+216

j jka.mem.Jattrstorage.a(Ljava/lang/String;Ljka/mem/c;)V+10

com.cba.tampura.tools.JattrstorageFile.applyPredefined(Ljava /lang/String;I)V+19

If I try to output a java null pointer, may this be the cause of the 

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j 
 com.cycling74.max.MaxObject.doOutlet(ILjava/lang/String;[Lco m/cycling74/max/Atom;)Z+0
j 
 com.cycling74.max.MaxObject.outlet(ILjava/lang/String;[Lcom/ cycling74/max/Atom;)Z+49
j  com.cycling74.max.MaxObject.outlet(ILjava/lang/String;)Z+6
j  jka.mem.Attr.a(ILjava/lang/String;)V+3
j  jka.mem.Attr.a(ILjava/lang/Object;)V+216
j  jka.mem.AttrMono.reload()V+6
j  jka.mem.Jattrstorage.reload()V+22
j  jka.mem.Jattrstorage.reloadAll()V+24
j  jka.mem.Jattrstorage.a(Ljava/lang/String;Ljka/mem/c;)V+10
j 
 com.cba.tampura.tools.JattrstorageFile.applyPredefined(Ljava /lang/String;I)V+19
v  ~StubRoutines::call_stub

If I try to output a java null pointer, may this be the cause of the 
problem?

crash-under-win-xp

In fact, I'm not sending any null pointer.

protected void send(int outlet,String val)

comtools.tools.Debug.println("Will send "+val+" on "+outlet);

comtools.tools.Debug.println("Object has "+getNumOutlets()+" outlets");

Will send C:/Documents and Settings/kjhk/Bureau/Madhyam-20040724-Sa 

Also, I tried a defer, but, It still crash and I'm getting:

j jka.mem.Attr.send(ILjava/lang/String;)V+64

j jka.mem.Attr.send(ILjava/lang/Object;)V+216

j com.cycling74.max.MaxSystem.defer(Lcom/cycling74/max/Executa ble;)V+0

j jka.mem.Jattrstorage.apply(Ljava/lang/String;Ljka/mem/Predef inedSet;)V+17

I don't understand why the defer stack trace mention my initial call. Is 

it just memorised or is the execute called under my calling thread? and 

then still blocking the caller of applyPredefined?

Code is ok:
   protected void send(int outlet,String val)
   {
     comtools.tools.Debug.println("Will send "+val+" on "+outlet);
     comtools.tools.Debug.println("Object has "+getNumOutlets()+" outlets");
     outlet(outlet,val);
   }

Will send C:/Documents and Settings/kjhk/Bureau/Madhyam-20040724-Sa 
1.aif on 0
Object has 1 outlets

Also, I tried a defer, but, It still crash and I'm getting:
Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j 
 com.cycling74.max.MaxObject.doOutlet(ILjava/lang/String;[Lco m/cycling74/max/Atom;)Z+0
j 
 com.cycling74.max.MaxObject.outlet(ILjava/lang/String;[Lcom/ cycling74/max/Atom;)Z+49
j  com.cycling74.max.MaxObject.outlet(ILjava/lang/String;)Z+6
j  jka.mem.Attr.send(ILjava/lang/String;)V+64
j  jka.mem.Attr.send(ILjava/lang/Object;)V+216
j  jka.mem.AttrMono.reload()V+6
j  jka.mem.Jattrstorage.reload()V+22
j  jka.mem.Jattrstorage.reloadAll()V+24
j  jka.mem.Jattrstorage$2.execute()V+4
v  ~StubRoutines::call_stub
j   com.cycling74.max.MaxSystem.defer(Lcom/cycling74/max/Executa ble;)V+0
j   jka.mem.Jattrstorage.apply(Ljava/lang/String;Ljka/mem/Predef inedSet;)V+17
j 
 com.cba.tampura.tools.JattrstorageFile.applyPredefined(Ljava /lang/String;I)V+19
v  ~StubRoutines::call_stub

I don't understand why the defer stack trace mention my initial call. Is 
it just memorised or is the execute called under my calling thread? and 
then still blocking the caller of applyPredefined?

Crash under Win XP