diff --git a/src/cc/CCtx.cpp b/src/cc/CCtx.cpp
index ae7483f4d..630a00d8f 100644
--- a/src/cc/CCtx.cpp
+++ b/src/cc/CCtx.cpp
@@ -242,7 +242,7 @@ std::string FinalizeCCTx(uint64_t CCmask,struct CCcontract_info *cp,CMutableTran
                     if ( flag == 0 )
                     {
                         fprintf(stderr,"CC signing error: vini.%d has unknown CC address.(%s)\n",i,destaddr);
-                        continue;
+                        return("");
                     }
                 }
                 uint256 sighash = SignatureHash(CCPubKey(cond), mtx, i, SIGHASH_ALL, utxovalues[i],consensusBranchId, &txdata);