Error In SAProuter configuration "Huh? I found 4 trailing unrecognized parameters on commandline!? "

Hi Experts,

I face an error when configuring SAProuter....

In the certreq file creation. i use the commant on the cmd "

E:\usr\sap\saprouter>sapgenpse get_pse -v -a sha256WithRsaEncryption -s 2048 -r

E:\usr\sap\saprouter certreq -p E:\usr\sap\saprouter local.pse "CN=pamserverdev,

OU=userid, OU=SAProuter, O=SAP, C=DE"

then facing the error "Huh? I found 4 trailing unrecognized parameters on commandline!? "

please help me...... check the image for information about the error....

Regards

SajmaL