diff --git a/hasaki-gen-crud.js b/hasaki-gen-crud.js
index 3937438..6c55860 100644
--- a/hasaki-gen-crud.js
+++ b/hasaki-gen-crud.js
@@ -1,13 +1,20 @@
-const vscode = require("vscode")
-const fs = require("fs")
 
-let start = vscode.window.activeTextEditor.document.lineCount
-let fileName = vscode.window.activeTextEditor.document.fileName
+try {
 
-console.log(start)
-console.log(fileName)
-var context = fs.readFileSync(fileName)
+    const vscode = require("vscode")
+    const fs = require("fs")
 
-var context_arr = context.split("\n")
-console.log(context)
-console.log(context_arr[start])
\ No newline at end of file
+    let start = vscode.window.activeTextEditor.document.lineCount
+    let fileName = vscode.window.activeTextEditor.document.fileName
+
+    console.log(start)
+    console.log(fileName)
+    var context = fs.readFileSync(fileName)
+
+    var context_arr = context.split("\n")
+    console.log(context)
+    console.log(context_arr[start])
+} catch (error) {
+    
+    console.log(error)
+}
\ No newline at end of file