error in transport request after release.

hi to all,

Export 27.12.2007 12:23:03 (4) Ended with Warning.

Table USOB_SM is not described in nametab. No delete command for table USOB_SM exported.

this is error.usob_sm is nt in se11 also,wat is dat.

plz giv me how to resolve,bcoz of this ,its nt wrking in production,

i didnt understand any thing abt error,

plz giv me reply asap.

regards

satya