diff --git a/ai4papi/routers/v1/try_me/nomad.py b/ai4papi/routers/v1/try_me/nomad.py
index ef560fb..9e33190 100644
--- a/ai4papi/routers/v1/try_me/nomad.py
+++ b/ai4papi/routers/v1/try_me/nomad.py
@@ -77,7 +77,7 @@ def create_deployment(
                 for k in keys:
                     status[k] += node[k]
     for r in resources:
-        if status[f"{r}_used"] / status[f"{r}_total"] > 0.95:
+        if status[f"{r}_total"] == 0 or status[f"{r}_used"] / status[f"{r}_total"] > 0.95:
             raise HTTPException(
                 status_code=503,
                 detail="Sorry, but there seem to be no resources available right " \