Failed to load DSAPI module

Hi, I have been running DSAPI module success in the Window system. However, when I run put the DSAPI module in the Domino server in the AIX system, I got the following error:

 HTTP Server: Failed to load DSAPI module /mypath/mymodule.so

Does any one know where can I get more details of the error? I want to know does the loading get failed because of

  1. The module mymodule.so doesn’t run correctly?

  2. OR the domino server couldn’t load the module because of the access right?

  3. OR some other reason?

Your help is appreciated!

Thanks,

Qing