From b4ac41eff8f4c36f4fd1c578fe7b47b68ea7450d Mon Sep 17 00:00:00 2001
From: zadam <zadam.apps@gmail.com>
Date: Mon, 6 Jun 2022 21:59:44 +0200
Subject: [PATCH 1/2] fix handlers import, closes #2900

---
 src/becca/entities/note.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/becca/entities/note.js b/src/becca/entities/note.js
index 0a945bf0f..662a0ba78 100644
--- a/src/becca/entities/note.js
+++ b/src/becca/entities/note.js
@@ -9,7 +9,6 @@ const entityChangesService = require('../../services/entity_changes');
 const AbstractEntity = require("./abstract_entity");
 const NoteRevision = require("./note_revision");
 const TaskContext = require("../../services/task_context");
-const handlers = require("../../services/handlers");
 
 const LABEL = 'label';
 const RELATION = 'relation';
@@ -1143,6 +1142,7 @@ class Note extends AbstractEntity {
         }
 
         // needs to be run before branches and attributes are deleted and thus attached relations disappear
+        const handlers = require("../../services/handlers");
         handlers.runAttachedRelations(this, 'runOnNoteDeletion', this);
         taskContext.noteDeletionHandlerTriggered = true;
 

From 7609bc78ec03cbf96154194e43bad217af5c1bf5 Mon Sep 17 00:00:00 2001
From: zadam <zadam.apps@gmail.com>
Date: Mon, 6 Jun 2022 22:27:06 +0200
Subject: [PATCH 2/2] allow ignoring DB version for skipping uncritical
 migrations in case of a downgrade

---
 src/services/migration.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/services/migration.js b/src/services/migration.js
index e7306a7d0..423c87cf1 100644
--- a/src/services/migration.js
+++ b/src/services/migration.js
@@ -102,7 +102,7 @@ function isDbUpToDate() {
 async function migrateIfNecessary() {
     const currentDbVersion = getDbVersion();
 
-    if (currentDbVersion > appInfo.dbVersion) {
+    if (currentDbVersion > appInfo.dbVersion && process.env.TRILIUM_IGNORE_DB_VERSION !== 'true') {
         log.error(`Current DB version ${currentDbVersion} is newer than app db version ${appInfo.dbVersion} which means that it was created by newer and incompatible version of Trilium. Upgrade to latest version of Trilium to resolve this issue.`);
 
         utils.crash();