GPF with GW 8.02 calling Release for an IGWAccount2-Pointer

Question

Hello NG,
I have an IGWAccount2-Interface-pointer. The pointer is OK, I call with this pointer the method get_AddressBooks and I can read all addresses. But calling Release for the IGWAccount2-Interface, I get an GPF in a GW-DLL. This error occurs just with GW 8.02, my programm works fine with earlier GW-versions.
What can I do?
The code to obtain the IGWAccount2-Interface-pointer:
IGWSession *pIGWSession;
if(FAILED(CoCreateInstance(CLSID_GroupWare, NULL, CLSCTX_INPROC_SERVER |
CLSCTX_INPROC_HANDLER | CLSCTX_LOCAL_SERVER, IID_IGWSession, (void**)&pIGWSession)))
// Login
DIGWAccount2* pD_IGWAccount = NULL;
if(FAILED(pIGWSession->Login(m_vUserId, m_vCmdLine, m_vPassword, m_vWhenToPrompt, m_vReserved, (DIGWAccount**)&pD_IGWAccount)))
Thanks,
Konrad Schiemert

Answer 1

Usually it is a problem with the mapi address book providers.
You can try to disable the mapi address book providers from
loading by setting MultiLoginAddressBookSupport true and using
MultiLogin instead of Login.
Preston
>>> On Wednesday, November 10, 2010 at 3:06 AM,
schiemert<[email protected]> wrote:
> Hello NG,
>
> I have an IGWAccount2‑Interface‑pointer. The pointer is OK, I call
with
> this pointer the method get_AddressBooks and I can read all addresses.
> But calling Release for the IGWAccount2‑Interface, I get an GPF in a
> GW‑DLL. This error occurs just with GW 8.02, my programm works fine
with
> earlier GW‑versions.
> What can I do?
>
> The code to obtain the IGWAccount2‑Interface‑pointer:
>
> IGWSession *pIGWSession;
> if(FAILED(CoCreateInstance(CLSID_GroupWare, NULL, CLSCTX_INPROC_SERVER
> |
> CLSCTX_INPROC_HANDLER | CLSCTX_LOCAL_SERVER, IID_IGWSession,
> (void**)&pIGWSession)))
> {
> ...
> }
>
> // Login
> DIGWAccount2* pD_IGWAccount = NULL;
> if(FAILED(pIGWSession‑>Login(m_vUserId, m_vCmdLine, m_vPassword,
> m_vWhenToPrompt, m_vReserved, (DIGWAccount**)&pD_IGWAccount)))
>
> Thanks,
> Konrad Schiemert