diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2f048e1..e6341da 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,12 @@
+## [2.1.7](https://github.com/JYC333/obsidian-file-structure-format/compare/2.1.6...2.1.7) (2023-12-26)
+
+
+### Bug Fixes
+
+* no active editor won't break plugin now, set a minimum time for plugin run the second time ([c11e44a](https://github.com/JYC333/obsidian-file-structure-format/commit/c11e44ab14d3f5ab0eac50f568322e5f1bf86b3e)), closes [#29](https://github.com/JYC333/obsidian-file-structure-format/issues/29)
+
+
+
 ## [2.1.5](https://github.com/JYC333/obsidian-file-structure-format/compare/2.1.4...2.1.5) (2023-12-07)
 
 
diff --git a/manifest.json b/manifest.json
index c4a017f..0855d29 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1,7 +1,7 @@
 {
 	"id": "obsidian-attachment-name-formatting",
 	"name": "Attachment Name Formatting",
-	"version": "2.1.5",
+	"version": "2.1.7",
 	"minAppVersion": "0.12.0",
 	"description": "Obsidian plugin for formatting attachments name (filename attachmentType indexNumber.xxx)",
 	"author": "JYC333",
diff --git a/package.json b/package.json
index 245873b..b41f29f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "obsidian-attachment-name-formattion",
-	"version": "2.1.5",
+	"version": "2.1.7",
 	"description": "Obsidian plugin for formatting attachments name (filename attachmentType indexNumber.xxx)",
 	"main": "main.js",
 	"scripts": {
diff --git a/src/main.ts b/src/main.ts
index f43e94e..477c80f 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -249,7 +249,13 @@ export default class AttachmentNameFormatting extends Plugin {
 		}
 		this.renaming = true;
 		timeInterval = new Date();
-		const editor = this.app.workspace.activeEditor.editor;
+
+		let editor;
+		try {
+			editor = this.app.workspace.activeEditor.editor;
+		} catch {
+			console.log("No active editor.");
+		}
 
 		await this.getVaultAttachmentFolderPath();
 
@@ -561,7 +567,7 @@ export default class AttachmentNameFormatting extends Plugin {
 		} else {
 			console.log("No attachments found...");
 		}
-		this.renaming = false;
+		setTimeout(() => (this.renaming = false), 3000);
 	}
 
 	/*
diff --git a/versions.json b/versions.json
index 992fb63..6c14e3d 100644
--- a/versions.json
+++ b/versions.json
@@ -27,5 +27,6 @@
 	"2.1.2": "0.12.0",
 	"2.1.3": "0.12.0",
 	"2.1.4": "0.12.0",
-	"2.1.5": "0.12.0"
+	"2.1.5": "0.12.0",
+	"2.1.7": "0.12.0"
 }
\ No newline at end of file