27D error on Sun Ray client

My Sun Ray setup was working before i tried to reconfigure the Admin Gui. Once the GUI changes were added i rebooted the server and the clients would not come up. Instead of booting, they display a 27D error along with an hourglass and a DHCP address. Can someone please tell me how to get them running again. Thanks.

Not to throw this way off tangent, but is the "requirement" for Internet Exploiter ... er ... Exploder ... er ... that MS security hole ... {grumble} ... is it technical or "just because"? As long as the page doesn't use ActiveX or other MS-proprietary code, it should run fine under Firefox or Mozilla.
Your response will deem whether or not we need to bring in the Spanish Inquisition. And nobody expects the Spanish Inquisition!

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    Hello,
    What software must be installed in Sun Ray Clients?
    No software is needed?
    Thanks.

    There is no Software installed in the client
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    the BIOS does on a PC. But there is normally no user configuration possible.
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    All SOFTWARE for the Sun Ray solution is loaded on the Server.
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    //Lars

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    Hi,
    32-bit SAP and database software is no longer supported as of SAP Kernel 6.20 for AIX, HP-UX and Sun Solaris.
    check  Note 194885 - End of support for 32-bit SAP Software on Unix
    also check service.sap.com/pam
    regards,
    kaushal

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    Hello,
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    <end snip>
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