diff --git a/src/modules/configuration/couch/data/services/couch.service.ts b/src/modules/configuration/couch/data/services/couch.service.ts
index 0d019fd..721736d 100644
--- a/src/modules/configuration/couch/data/services/couch.service.ts
+++ b/src/modules/configuration/couch/data/services/couch.service.ts
@@ -30,26 +30,32 @@ export class CouchService {
   }
 
   public async createDoc(data, database) {
-    const nano = require('nano')('http://root:password@172.10.10.2:5970');
-    const db = nano.use(database);
-    return await db.insert(data);
+    try {
+      const nano = require('nano')('http://root:password@172.10.10.2:5970');
+      const db = nano.use(database);
+      return await db.insert(data);
+    } catch (error) {}
   }
 
   public async deleteDoc(data, database) {
-    const nano = require('nano')('http://root:password@172.10.10.2:5970');
-    const db = nano.use(database);
-    const result = await db.get(data.id);
-    await db.destroy(data.id, result._rev);
+    try {
+      const nano = require('nano')('http://root:password@172.10.10.2:5970');
+      const db = nano.use(database);
+      const result = await db.get(data.id);
+      await db.destroy(data.id, result._rev);
+    } catch (error) {}
   }
 
   public async updateDoc(data, database) {
-    const nano = require('nano')('http://root:password@172.10.10.2:5970');
-    const db = nano.use(database);
-    const result = await db.get(data.id);
-    console.log(result, 'dsa');
-    await db.insert({
-      ...data,
-      _rev: result._rev,
-    });
+    try {
+      const nano = require('nano')('http://root:password@172.10.10.2:5970');
+      const db = nano.use(database);
+      const result = await db.get(data.id);
+      console.log(result, 'dsa');
+      await db.insert({
+        ...data,
+        _rev: result._rev,
+      });
+    } catch (error) {}
   }
 }