diff --git a/nostr_dvm/interfaces/dvmtaskinterface.py b/nostr_dvm/interfaces/dvmtaskinterface.py
index a619eaf..93ed6da 100644
--- a/nostr_dvm/interfaces/dvmtaskinterface.py
+++ b/nostr_dvm/interfaces/dvmtaskinterface.py
@@ -141,5 +141,9 @@ def process_venv(identifier):
     args = DVMTaskInterface.process_args()
     dvm_config = build_default_config(args.identifier)
     dvm = identifier(name="", dvm_config=dvm_config, nip89config=NIP89Config(), admin_config=None)
-    result = dvm.process(json.loads(args.request))
-    DVMTaskInterface.write_output(result, args.output)
+    try:
+        result = dvm.process(json.loads(args.request))
+        DVMTaskInterface.write_output(result, args.output)
+    except Exception as e:
+        DVMTaskInterface.write_output(str(e), args.output)
+