diff --git a/packages/backend/src/apps/flickr/auth/create-auth-data.ts b/packages/backend/src/apps/flickr/auth/create-auth-data.ts
index 54e7a200..01ca50dd 100644
--- a/packages/backend/src/apps/flickr/auth/create-auth-data.ts
+++ b/packages/backend/src/apps/flickr/auth/create-auth-data.ts
@@ -1,4 +1,4 @@
-import { IJSONObject, IField, IGlobalVariable } from '@automatisch/types';
+import { IField, IGlobalVariable } from '@automatisch/types';
 import { URLSearchParams } from 'url';
 
 export default async function createAuthData($: IGlobalVariable) {
@@ -20,12 +20,8 @@ export default async function createAuthData($: IGlobalVariable) {
       accessSecret: responseData.oauth_token_secret,
     });
   } catch (error) {
-    const errorMessages = error.response.data.errors
-      .map((error: IJSONObject) => error.message)
-      .join(' ');
-
     throw new Error(
-      `Error occured while verifying credentials: ${errorMessages}`
+      `Error occured while verifying credentials: ${error.message}`
     );
   }
 }
diff --git a/packages/backend/src/apps/flickr/auth/verify-credentials.ts b/packages/backend/src/apps/flickr/auth/verify-credentials.ts
index 160ada6e..4539dc26 100644
--- a/packages/backend/src/apps/flickr/auth/verify-credentials.ts
+++ b/packages/backend/src/apps/flickr/auth/verify-credentials.ts
@@ -2,25 +2,21 @@ import { IGlobalVariable } from '@automatisch/types';
 import { URLSearchParams } from 'url';
 
 const verifyCredentials = async ($: IGlobalVariable) => {
-  try {
-    const response = await $.http.post(
-      `/oauth/access_token?oauth_verifier=${$.auth.data.oauthVerifier}&oauth_token=${$.auth.data.accessToken}`,
-      null
-    );
+  const response = await $.http.post(
+    `/oauth/access_token?oauth_verifier=${$.auth.data.oauthVerifier}&oauth_token=${$.auth.data.accessToken}`,
+    null
+  );
 
-    const responseData = Object.fromEntries(new URLSearchParams(response.data));
+  const responseData = Object.fromEntries(new URLSearchParams(response.data));
 
-    await $.auth.set({
-      consumerKey: $.auth.data.consumerKey,
-      consumerSecret: $.auth.data.consumerSecret,
-      accessToken: responseData.oauth_token,
-      accessSecret: responseData.oauth_token_secret,
-      userId: responseData.user_nsid,
-      screenName: responseData.fullname,
-    });
-  } catch (error) {
-    throw new Error(error.response.data);
-  }
+  await $.auth.set({
+    consumerKey: $.auth.data.consumerKey,
+    consumerSecret: $.auth.data.consumerSecret,
+    accessToken: responseData.oauth_token,
+    accessSecret: responseData.oauth_token_secret,
+    userId: responseData.user_nsid,
+    screenName: responseData.fullname,
+  });
 };
 
 export default verifyCredentials;
diff --git a/packages/backend/src/apps/github/auth/verify-credentials.ts b/packages/backend/src/apps/github/auth/verify-credentials.ts
index d2c2c33b..53950337 100644
--- a/packages/backend/src/apps/github/auth/verify-credentials.ts
+++ b/packages/backend/src/apps/github/auth/verify-credentials.ts
@@ -2,39 +2,35 @@ import { IGlobalVariable } from '@automatisch/types';
 import getCurrentUser from '../common/get-current-user';
 
 const verifyCredentials = async ($: IGlobalVariable) => {
-  try {
-    const response = await $.http.post(
-      `${$.app.baseUrl}/login/oauth/access_token`,
-      {
-        client_id: $.auth.data.consumerKey,
-        client_secret: $.auth.data.consumerSecret,
-        code: $.auth.data.oauthVerifier,
+  const response = await $.http.post(
+    `${$.app.baseUrl}/login/oauth/access_token`,
+    {
+      client_id: $.auth.data.consumerKey,
+      client_secret: $.auth.data.consumerSecret,
+      code: $.auth.data.oauthVerifier,
+    },
+    {
+      headers: {
+        Accept: 'application/json',
       },
-      {
-        headers: {
-          Accept: 'application/json',
-        },
-      }
-    );
+    }
+  );
 
-    const data = response.data;
+  const data = response.data;
 
-    $.auth.data.accessToken = data.access_token;
+  $.auth.data.accessToken = data.access_token;
 
-    const currentUser = await getCurrentUser($);
+  const currentUser = await getCurrentUser($);
 
-    await $.auth.set({
-      consumerKey: $.auth.data.consumerKey,
-      consumerSecret: $.auth.data.consumerSecret,
-      accessToken: data.access_token,
-      scope: data.scope,
-      tokenType: data.token_type,
-      userId: currentUser.id,
-      screenName: currentUser.login,
-    });
-  } catch (error) {
-    throw new Error(error.response.data);
-  }
+  await $.auth.set({
+    consumerKey: $.auth.data.consumerKey,
+    consumerSecret: $.auth.data.consumerSecret,
+    accessToken: data.access_token,
+    scope: data.scope,
+    tokenType: data.token_type,
+    userId: currentUser.id,
+    screenName: currentUser.login,
+  });
 };
 
 export default verifyCredentials;
diff --git a/packages/backend/src/apps/salesforce/auth/verify-credentials.ts b/packages/backend/src/apps/salesforce/auth/verify-credentials.ts
index 93a3879c..b8797368 100644
--- a/packages/backend/src/apps/salesforce/auth/verify-credentials.ts
+++ b/packages/backend/src/apps/salesforce/auth/verify-credentials.ts
@@ -3,39 +3,35 @@ import getCurrentUser from '../common/get-current-user';
 import qs from 'qs';
 
 const verifyCredentials = async ($: IGlobalVariable) => {
-  try {
-    const oauthRedirectUrlField = $.app.auth.fields.find(
-      (field) => field.key == 'oAuthRedirectUrl'
-    );
-    const redirectUri = oauthRedirectUrlField.value;
-    const searchParams = qs.stringify({
-      code: $.auth.data.code,
-      grant_type: 'authorization_code',
-      client_id: $.auth.data.consumerKey as string,
-      client_secret: $.auth.data.consumerSecret as string,
-      redirect_uri: redirectUri,
-    });
-    const { data } = await $.http.post(
-      `${$.auth.data.oauth2Url}/token?${searchParams}`
-    );
+  const oauthRedirectUrlField = $.app.auth.fields.find(
+    (field) => field.key == 'oAuthRedirectUrl'
+  );
+  const redirectUri = oauthRedirectUrlField.value;
+  const searchParams = qs.stringify({
+    code: $.auth.data.code,
+    grant_type: 'authorization_code',
+    client_id: $.auth.data.consumerKey as string,
+    client_secret: $.auth.data.consumerSecret as string,
+    redirect_uri: redirectUri,
+  });
+  const { data } = await $.http.post(
+    `${$.auth.data.oauth2Url}/token?${searchParams}`
+  );
 
-    await $.auth.set({
-      accessToken: data.access_token,
-      tokenType: data.token_type,
-      instanceUrl: data.instance_url,
-      signature: data.signature,
-      userId: data.id,
-      screenName: data.instance_url,
-    });
+  await $.auth.set({
+    accessToken: data.access_token,
+    tokenType: data.token_type,
+    instanceUrl: data.instance_url,
+    signature: data.signature,
+    userId: data.id,
+    screenName: data.instance_url,
+  });
 
-    const currentUser = await getCurrentUser($);
+  const currentUser = await getCurrentUser($);
 
-    await $.auth.set({
-      screenName: `${currentUser.displayName} - ${data.instance_url}`,
-    });
-  } catch (error) {
-    throw new Error(error.response.data);
-  }
+  await $.auth.set({
+    screenName: `${currentUser.displayName} - ${data.instance_url}`,
+  });
 };
 
 export default verifyCredentials;
diff --git a/packages/backend/src/apps/twilio/auth/verify-credentials.ts b/packages/backend/src/apps/twilio/auth/verify-credentials.ts
index 8d7b8d53..df68bb88 100644
--- a/packages/backend/src/apps/twilio/auth/verify-credentials.ts
+++ b/packages/backend/src/apps/twilio/auth/verify-credentials.ts
@@ -1,15 +1,11 @@
 import { IGlobalVariable } from '@automatisch/types';
 
 const verifyCredentials = async ($: IGlobalVariable) => {
-  try {
-    await $.http.get('/2010-04-01/Accounts.json?PageSize=1');
+  await $.http.get('/2010-04-01/Accounts.json?PageSize=1');
 
-    await $.auth.set({
-      screenName: $.auth.data.accountSid,
-    });
-  } catch (error) {
-    throw new Error(JSON.stringify(error.response.data));
-  }
+  await $.auth.set({
+    screenName: $.auth.data.accountSid,
+  });
 };
 
 export default verifyCredentials;
diff --git a/packages/backend/src/apps/twitter/auth/verify-credentials.ts b/packages/backend/src/apps/twitter/auth/verify-credentials.ts
index 4d50b42d..583135fe 100644
--- a/packages/backend/src/apps/twitter/auth/verify-credentials.ts
+++ b/packages/backend/src/apps/twitter/auth/verify-credentials.ts
@@ -2,23 +2,19 @@ import { IGlobalVariable } from '@automatisch/types';
 import { URLSearchParams } from 'url';
 
 const verifyCredentials = async ($: IGlobalVariable) => {
-  try {
-    const response = await $.http.post(
-      `/oauth/access_token?oauth_verifier=${$.auth.data.oauthVerifier}&oauth_token=${$.auth.data.accessToken}`,
-      null
-    );
+  const response = await $.http.post(
+    `/oauth/access_token?oauth_verifier=${$.auth.data.oauthVerifier}&oauth_token=${$.auth.data.accessToken}`,
+    null
+  );
 
-    const responseData = Object.fromEntries(new URLSearchParams(response.data));
+  const responseData = Object.fromEntries(new URLSearchParams(response.data));
 
-    await $.auth.set({
-      accessToken: responseData.oauth_token,
-      accessSecret: responseData.oauth_token_secret,
-      userId: responseData.user_id,
-      screenName: responseData.screen_name,
-    });
-  } catch (error) {
-    throw new Error(error.response.data);
-  }
+  await $.auth.set({
+    accessToken: responseData.oauth_token,
+    accessSecret: responseData.oauth_token_secret,
+    userId: responseData.user_id,
+    screenName: responseData.screen_name,
+  });
 };
 
 export default verifyCredentials;