[VVP] Flag duplicate parameters in .env files

[vvp/validation-scripts.git] / ice_validator / preload / generator.py

diff --git a/ice_validator/preload/generator.py b/ice_validator/preload/generator.py
index 3da4014..bdd81fa 100644 (file)
--- a/ice_validator/preload/generator.py
+++ b/ice_validator/preload/generator.py
@@ -169,7 +169,8 @@ class AbstractPreloadGenerator(ABC):
     def generate(self):
         # handle the base module first
         print("\nGenerating {} preloads".format(self.format_name()))
-        self.generate_environments(self.vnf.base_module)
+        if self.vnf.base_module:
+            self.generate_environments(self.vnf.base_module)
         if self.supports_output_passing():
             self.vnf.filter_base_outputs()
         for mod in self.vnf.incremental_modules: