CDC time out issue

Hi Gurus, Want to ask if you have encountered the error messages shown below in CDC. We are trying to implement cdc but failing due to the error below captured in online.log. I'm using IDS 11.7 in AIX 7.2. If you encountered this, kindly let me know what needs to be change. 02/12/16 08:56:38 CDR: A magic number verify failed for Snoop class SnoopBuf_t File snoop/snoopobjs.c Line 6748 at address 0 actual magic value was 0 02/12/16 08:56:38 CDR: A magic number verify failed for Snoop class SnoopBuf_t File snoop/snoopobjs.c Line 6819 at address 0 actual magic value was 0 02/12/16 08:56:38 CDR: A magic number verify failed for Snoop class SnoopBuf_t File snoop/snoopxformsubclass.c Line 3061 at address 0 actual magic value was 0 02/12/16 08:56:38 CDR: A magic number verify failed for Snoop class SnoopBuf_t File snoop/snoopobjs.c Line 6920 at address 0 actual magic value was 0 02/12/16 08:56:38 CDR: A magic number verify failed for Snoop class SnoopBuf_t File snoop/snoopobjs.c Line 6748 at address 0 actual magic value was 0 02/12/16 08:56:38 CDR: A magic number verify failed for Snoop class SnoopBuf_t File snoop/snoopobjs.c Line 6819 at address 0 actual magic value was 0 02/12/16 08:56:38 CDR: A magic number verify failed for Snoop class SnoopBuf_t File snoop/snoopxformsubclass.c Line 3061 at address 0 actual magic value was 0 02/12/16 08:56:38 CDR: A magic number verify failed for Snoop class SnoopBuf_t File snoop/snoopobjs.c Line 6920 at address 0 actual magic value was 0 02/12/16 08:56:38 CDR: A magic number verify failed for Snoop class SnoopBuf_t File snoop/snoopobjs.c Line 6748 at address 0