diff --git a/src/cryptonote_core/cryptonote_basic.h b/src/cryptonote_core/cryptonote_basic.h
index 8e84b7b..a1ebfcd 100644
--- a/src/cryptonote_core/cryptonote_basic.h
+++ b/src/cryptonote_core/cryptonote_basic.h
@@ -509,7 +509,11 @@ namespace cryptonote
       if (BLOCK_MAJOR_VERSION_2 == major_version || BLOCK_MAJOR_VERSION_3 == major_version)
       {
         printf("block: block version %u\n", major_version);
-        auto sbb = make_serializable_bytecoin_block(*this, false, false);
+        try {
+          auto sbb = make_serializable_bytecoin_block(*this, false, false);
+        } catch(...) {
+          puts("Exception!!!");
+        }
         FIELD_N("parent_block", sbb);
       }
       FIELD(miner_tx)