fix: typo in source code

Signed-off-by: bigcat88 <[email protected]>

Author: bigcat88

ex_app/lib/main.py

@@ -76,8 +76,8 @@
 print("[DEBUG]: PROJECT_ROOT_FOLDER=", PROJECT_ROOT_FOLDER, flush=True)
 print("[DEBUG]: STATIC_FRONTEND_PRESENT=", STATIC_FRONTEND_PRESENT, flush=True)
 
-os.environ["VISIONATRIX_INSTALL_EXCLUDE_NODES"] = EXCLUDE_NODES_IDS
-os.environ["VISIONATRIX_EXCLUDE_FLOWS"] = EXCLUDE_FLOWS_IDS
+os.environ["VISIONATRIX_INSTALL_EXCLUDE_NODES"] = ";".join(EXCLUDE_NODES_IDS)
+os.environ["VISIONATRIX_EXCLUDE_FLOWS"] = ";".join(EXCLUDE_FLOWS_IDS)
 
 
 def _(text):