From f6ae0b73beadd2950647a840d9b1208a15b7a81c Mon Sep 17 00:00:00 2001
From: Damien Elmes <gpg@ankiweb.net>
Date: Fri, 20 Aug 2021 10:47:41 +1000
Subject: [PATCH] show v3 scheduler in error info

---
 pylib/anki/collection.py | 6 ++++--
 qt/aqt/utils.py          | 5 ++++-
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/pylib/anki/collection.py b/pylib/anki/collection.py
index 2afea59bc..349734036 100644
--- a/pylib/anki/collection.py
+++ b/pylib/anki/collection.py
@@ -150,10 +150,12 @@ class Collection(DeprecatedNamesMixin):
     # Scheduler
     ##########################################################################
 
-    # for backwards compatibility, v3 is represented as 2
     _supported_scheduler_versions = (1, 2)
 
     def sched_ver(self) -> Literal[1, 2]:
+        """For backwards compatibility, the v3 scheduler currently returns 2.
+        Use the separate v3_scheduler() method to check if it is active."""
+        # for backwards compatibility, v3 is represented as 2
         ver = self.conf.get("schedVer", 1)
         if ver in self._supported_scheduler_versions:
             return ver
@@ -176,7 +178,7 @@ class Collection(DeprecatedNamesMixin):
         self._load_scheduler()
 
     def v3_scheduler(self) -> bool:
-        return self.get_config_bool(Config.Bool.SCHED_2021)
+        return self.sched_ver() == 2 and self.get_config_bool(Config.Bool.SCHED_2021)
 
     def set_v3_scheduler(self, enabled: bool) -> None:
         if self.v3_scheduler() != enabled:
diff --git a/qt/aqt/utils.py b/qt/aqt/utils.py
index 263ab4523..99c486b2b 100644
--- a/qt/aqt/utils.py
+++ b/qt/aqt/utils.py
@@ -863,7 +863,10 @@ def supportText() -> str:
 
     def schedVer() -> str:
         try:
-            return str(mw.col.sched_ver())
+            if mw.col.v3_scheduler():
+                return "3"
+            else:
+                return str(mw.col.sched_ver())
         except:
             return "?"