BPC 7.5 Client Issue

Hi

I installed BPC 7.5 client (patch 1). And when connecting to adminclient, it takes long time for login screen to come & after giving credentials, I get dump - "The type initializer for "System.Net.Dns" threw an exception".

Following is the error log..

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<! LOGHEADER[START]/ >

<! HELP[Manual modification of the header may cause parsing problem!]/ >

<! LOGGINGVERSION[2.0]/ >

<! NAME[C:\Program Files\SAP BusinessObjects\PC_NW\Logging\Log\BPCLOG.LOG]/ >

<! PATTERN[BPCLOG.LOG]/ >

<! FORMATTER[com.sap.tc.logging.ListFormatter]/ >

<! ENCODING[UTF8]/ >

<! FILESET[0, 10, 10485760]/ >

<! PREVIOUSFILE[BPCLOG.9.LOG]/ >

<! NEXTFILE[BPCLOG.1.LOG]/ >

<! LOGHEADER[END]/ >

#2.0 #2010 07 03 20:17:39:744#-5:00#Error#EV4Logon##EPM-BPC-NW##b3583a9e-a560-401a-8d34-ffb9132acdce####TLI
BPC_SYSADMIN########Plain##ERROR:

ManageAdminAppInfo response:

<QUERY><RESULT><memberlookup><![CDATA[]]></memberlookup><srv_version><![CDATA[CATEGORY-1.004;C_ACCT-1.004;C_CATEGORY-1.004;C_DATASRC-1.004;ENTITY-1.004;FLOW-1.004;GROUPS-1.004;INPUTCURRENCY-1.004;INTCO-1.004;O_ACCT-1.004;P_ACCT-1.005;P_ACTIVITY-1.004;P_CC-1.004;P_DATASRC-1.004;RPTCURRENCY-1.004;R_ACCT-1.004;R_ENTITY-1.004;TIME-1.004]]></srv_version></RESULT><ERRMSG><![CDATA[]]></ERRMSG></QUERY>#

#2.0 #2010 07 03 20:17:40:670#-5:00#Error#Util##EPM-BPC-NW##45109215-1023-40f9-9511-f4b50e4bfb0f###GetMachineIP#########Plain##The type initializer for "System.Net.Dns" threw an exception.#

-

Please guide me the solution..

Regards

Madhu