Clip on analoge sets loose when card pull out/in

[swinstation]

Hi
I have a crystal with 5000 analog users,recently we find when a ez32 card pull out and pull in or reset the cards the clip doesn't show again on users that related to that card.and i find this incidents:

21/07/10 07:21:16 000001M|--/--/-/---|=3:1607=01.0f.0e.00.00.00.01.11.02.01.a4.f
21/07/10 07:21:21 000001M|04/16/-/---|=2:2042=Loss of a Z type cpl
21/07/10 07:21:22 000001M|04/16/-/---|=4:0260=Beginning of downloading bnvdsp0z2
21/07/10 07:21:31 000001M|04/16/-/---|=5:0261=End of downloading bnvdsp0z32
21/07/10 07:22:05 000001M|--/--/-/---|=0:1603=IO1 driver error, wrong telephone)
21/07/10 07:22:05 000001M|--/--/-/---|=3:1607=01.0f.0e.00.00.00.01.11.02.01.a3.f
21/07/10 07:22:06 000001M|--/--/-/---|=0:1603=IO1 driver error, wrong telephone)
21/07/10 07:22:06 000001M|--/--/-/---|=3:1607=01.0f.0e.00.00.00.01.11.02.01.a3.f
21/07/10 07:22:07 000001M|--/--/-/---|=0:1603=IO1 driver error, wrong telephone)
21/07/10 07:22:07 000001M|--/--/-/---|=3:1607=01.0f.0e.00.00.00.01.11.02.01.a3.f
21/07/10 07:22:08 000001M|--/--/-/---|=0:1603=IO1 driver error, wrong telephone)
21/07/10 07:22:08 000001M|--/--/-/---|=3:1607=01.0f.0e.00.00.00.01.11.02.01.a3.f
21/07/10 07:22:26 000001M|--/--/-/---|=0:1603=IO1 driver error, wrong telephone)
21/07/10 07:22:26 000001M|--/--/-/---|=3:1607=01.0f.0e.00.00.00.01.11.02.01.a4.f
21/07/10 07:22:33 000001M|04/16/-/---|=5:2019=Z coupler commissioning


what can I do for clip?please share your experience.
regards.

[swinstation]

what is the matter ?why nobody doesn't answer my question?maybe I did something wrong.I think my post dose not apear in what's new.