diff --git a/src/api/operator.js b/src/api/operator.js
index c9c942d..138e638 100644
--- a/src/api/operator.js
+++ b/src/api/operator.js
@@ -7,38 +7,47 @@ dotenv.config();
 const app = Router();
 
 app.post("/", async (req, res) => {
-  const operator = await db.operator.create({
-    data: {
-      name: req.body.name,
-      phoneNumber: req.body.phoneNumber,
-      email: req.body.email
-    }
-  })
-  
+  try {
+    const operator = await db.operator.create({
+      data: {
+        name: req.body.name,
+        phoneNumber: req.body.phoneNumber,
+        email: req.body.email,
+      },
+    });
+  } catch (e) {
+    console.log(e);
+    res.status(500).send("Operator creation failed.");
+  }
+
   return res.status(200).json({
-    operator
-  })
+    operator,
+  });
 });
 
 app.post("/update", async (req, res) => {
-  const {authorized, webSession} = await authorize(req, res)
-  if(!authorized) return res.status(401).send(null)
-
-  const operator = await db.operator.update({
-    where: {
-      id: webSession.operatorId
-    },
-    data: {
-      phoneNumber: req.body.phone
-    }
-  })
+  const { authorized, webSession } = await authorize(req, res);
+  if (!authorized) return res.status(401).send(null);
+  try {
+    const operator = await db.operator.update({
+      where: {
+        id: webSession.operatorId,
+      },
+      data: {
+        phoneNumber: req.body.phone,
+      },
+    });
+  } catch (e) {
+    console.log(e);
+    return res.status(500).send("Operator update failed.");
+  }
 
   return res.status(200).json({
-    operator
-  })
-})
+    operator,
+  });
+});
 
-app.post("/login", async (req, res) => {  
+app.post("/login", async (req, res) => {
   const email = req.body.session.user.email;
   const name = req.body.session.user.name;
   const token = req.body.token.sub;
@@ -46,49 +55,53 @@ app.post("/login", async (req, res) => {
   let operator = await db.operator.findUnique({
     where: {
       email: email,
-    }
-  })
-
-  if(!operator){
-    operator = await db.operator.create({
-      data: {
-        name: name,
-        email: email
-      }
-    })
-  }
-  
-  let webSession = await db.webSession.findUnique({
-    where: {
-      operatorId: operator.id
-    }
+    },
   });
 
-  if(!webSession){
+  if (!operator) {
+    try {
+      operator = await db.operator.create({
+        data: {
+          name: name,
+          email: email,
+        },
+      });
+    } catch (e) {
+      console.log(e);
+      return res.status(500).send("Operator creation failed.");
+    }
+  }
+
+  let webSession = await db.webSession.findUnique({
+    where: {
+      operatorId: operator.id,
+    },
+  });
+
+  if (!webSession) {
     webSession = await db.webSession.create({
       data: {
         operatorId: operator.id,
-        token: token
-      }
-    })
+        token: token,
+      },
+    });
   }
-  
+
   return res.status(200).json({
     operator,
-    webSession
-  })
+    webSession,
+  });
 });
 
-app.get('/', async (req, res) => {
-  const email = req.query.email
+app.get("/", async (req, res) => {
+  const email = req.query.email;
   const operator = await db.operator.findUnique({
     where: {
-      email: email
-    }
-  })
+      email: email,
+    },
+  });
 
-  return res.status(200).json({operator})
-})
+  return res.status(200).json({ operator });
+});
 
-
-export default app
\ No newline at end of file
+export default app;