ODS activation fail.

Hai to all,

Today iam facing a problem while activating a ODS ZFIAC_O1.Here iam giving the error messages.

1.<u><b>"Request xxxxxxxxx, Data Package 235 incorrect with status 6" </b></u>

when i drill down to error iam getting message that

"<b> Request REQU_40CCEZS8RF6U8NMKOKKALHYJK, data package 000235 contains errors with status 6 in

table 'RSODSACTREQ' but this data package is missing in the return

structure.</b>

2. Communication error (RFC call) occurred.

Can anyone pl help me to get out of this.

Thanks in advance

ShyamReddy