Reject triggered events when running special commands

InvenTree/plugin/events.py

@@ -14,6 +14,7 @@ from django.dispatch.dispatcher import receiver
 
 from common.models import InvenTreeSetting
 
+from InvenTree.ready import canAppAccessDatabase
 from InvenTree.tasks import offload_task
 
 from plugin.registry import plugin_registry
@@ -30,6 +31,10 @@ def trigger_event(event, *args, **kwargs):
     and the worker will respond to it later on.
     """
 
+    if not canAppAccessDatabase():
+        logger.debug(f"Ignoring triggered event '{event}' - database not ready")
+        return
+
     logger.debug(f"Event triggered: '{event}'")
 
     offload_task(