fix: open source database for Ortho placement

2026-08-04 14:43:59 +03:00
parent c97f02c550
commit 07ab3c436f
2 changed files with 4 additions and 1 deletions
@@ -483,7 +483,9 @@ internal sealed class PlantViewportMembershipReader
        try
        {
            var openedByQuery = false;
-            var sourceDatabase = sourceId.GetDatabase(false, ref openedByQuery);
+            // The source model is normally not an active document in an Ortho /b session.
+            // Ask MdObjectId to open its source database read-only and dispose it below when it did.
+            var sourceDatabase = sourceId.GetDatabase(true, ref openedByQuery);
            try
            {
                stage = "StartTransaction";