• stunaep (7/20) Mar 15 2016 I need to find the source of this InvalidMemoryOperationError. I
• =?UTF-8?Q?Ali_=c3=87ehreli?= (8/10) Mar 15 2016 Just to make sure, you tried to break inside the constructor of

stunaep <admin pea2nuts.com> writes:

I need to find the source of this InvalidMemoryOperationError. I 
tried loading the project in visuald but it wont break on the 
error.
I also tried adding
extern(C) void onInvalidMemoryOperationError(void*) {
   asm { int 3; }
}

building with

dub build --build=debug --arch=x86_64

and then using gdb, but it says "(no debugging symbols found)" 
and does this

(gdb) r
Starting program: program.exe
[New Thread 8144.0xf00]
Program received signal SIGTRAP, Trace/breakpoint trap.
0x000000013f7a5f99 in ?? ()
(gdb) where

Backtrace stopped: previous frame identical to this frame 
(corrupt stack?)

=?UTF-8?Q?Ali_=c3=87ehreli?= <acehreli yahoo.com> writes:

On 03/15/2016 12:27 AM, stunaep wrote:
 I need to find the source of this InvalidMemoryOperationError. I tried
 loading the project in visuald but it wont break on the error.

Just to make sure, you tried to break inside the constructor of 
InvalidMemoryOperationError, right? Right where it does

         super( "Invalid memory operation", file, line, next );

In any case, a common reason for that error is when you have an 
expression (e.g. explicit 'new', some array operations, etc.) that uses 
the GC inside a destructor.

Ali