fix get config assert error

vllm/model_executor/layers/fused_moe/fused_moe.py

@@ -1993,7 +1993,9 @@ def fused_experts_impl(
     )
     # debug
     # print(f"M:{M}, E:{E}, N1:{N1}, N2:{N2}, K2:{K2}, top_k_num:{top_k_num}, block_shape:{block_shape}, dtype:{hidden_states.dtype}, status:{status}")
-    assert status, "config not found."
+    # assert status, "config not found."
+    if not status:
+        config = get_config_func(M)
 
     # We can reuse the memory between these because by the time we need
     # cache3, we're done with cache1