diff --git a/stores/admin.js b/stores/admin.js
index e1a7865..9acabfb 100644
--- a/stores/admin.js
+++ b/stores/admin.js
@@ -1,5 +1,8 @@
 'use strict';
 
+// Utils
+const { logError } = require('../utils/log');
+
 const Datastore = require('nedb-promise');
 
 const Admin = new Datastore({
@@ -16,13 +19,15 @@ const admin = user =>
 	Admin.insert({
 		first_name: user.first_name,
 		user_id: user.id,
-	});
+	})
+		.catch(logError(process.env.DEBUG));
 
 const allAdmins = () =>
 	Admin.find({});
 
 const unadmin = user =>
-	Admin.remove({ user_id: user.id });
+	Admin.remove({ user_id: user.id })
+		.catch(logError(process.env.DEBUG));
 
 const isAdmin = user =>
 	Admin.findOne({ user_id: user.id });
diff --git a/stores/ban.js b/stores/ban.js
index 9d0956b..32a2386 100644
--- a/stores/ban.js
+++ b/stores/ban.js
@@ -1,5 +1,8 @@
 'use strict';
 
+// Utils
+const { logError } = require('../utils/log');
+
 const Datastore = require('nedb-promise');
 
 const Ban = new Datastore({
@@ -13,10 +16,12 @@ Ban.ensureIndex({
 });
 
 const ban = (user, reason) =>
-	Ban.insert({ reason, user_id: user.id });
+	Ban.insert({ reason, user_id: user.id })
+		.catch(logError(process.env.DEBUG));
 
 const unban = user =>
-	Ban.remove({ user_id: user.id });
+	Ban.remove({ user_id: user.id })
+		.catch(logError(process.env.DEBUG));
 
 const isBanned = user =>
 	Ban.findOne({ user_id: user.id }).then(bannedUser =>
diff --git a/stores/groups.js b/stores/groups.js
index 14cef7e..9fe9337 100644
--- a/stores/groups.js
+++ b/stores/groups.js
@@ -1,5 +1,8 @@
 'use strict';
 
+// Utils
+const { logError } = require('../utils/log');
+
 const Datastore = require('nedb-promise');
 
 const groups = new Datastore({
@@ -13,7 +16,8 @@ groups.ensureIndex({
 });
 
 const addGroup = group =>
-	groups.insert(group);
+	groups.insert(group)
+		.catch(logError(process.env.DEBUG));
 
 const listGroups = () =>
 	groups.find({});
diff --git a/stores/user.js b/stores/user.js
index 3a116d6..46eeedd 100644
--- a/stores/user.js
+++ b/stores/user.js
@@ -1,5 +1,8 @@
 'use strict';
 
+// Utils
+const { logError } = require('../utils/log');
+
 const Datastore = require('nedb-promise');
 
 const User = new Datastore({
@@ -13,7 +16,8 @@ User.ensureIndex({
 });
 
 const addUser = ({ id, first_name = '', last_name = '', username = '' }) =>
-	User.insert({ first_name, id, last_name, username });
+	User.insert({ first_name, id, last_name, username })
+		.catch(logError(process.env.DEBUG));
 
 const isUser = ({ id }) =>
 	User.findOne({ id });
diff --git a/stores/warn.js b/stores/warn.js
index e45439c..2a17b90 100644
--- a/stores/warn.js
+++ b/stores/warn.js
@@ -1,5 +1,8 @@
 'use strict';
 
+// Utils
+const { logError } = require('../utils/log');
+
 const Datastore = require('nedb-promise');
 
 const Warn = new Datastore({
@@ -21,7 +24,8 @@ const warn = (user, reason) =>
 			Warn.update(
 				{ user_id: loadedUser.user_id },
 				{ $push: { reasons: reason } })
-				.then(() => loadedUser.reasons.length + 1));
+				.then(() => loadedUser.reasons.length + 1))
+		.catch(logError(process.env.DEBUG));
 
 const unwarn = user =>
 	Warn.findOne({ user_id: user.id })
@@ -30,15 +34,16 @@ const unwarn = user =>
 			lastWarn && Warn.update(
 				{ user_id: user.id },
 				{ $pop: { reasons: 1 } })
-				.then(() => lastWarn));
+				.then(() => lastWarn))
+		.catch(logError(process.env.DEBUG));
 
 const nowarns = user =>
 	Warn.findOne({ user_id: user.id })
 		.then(isUser => isUser && Warn.update(
 			{ user_id: user.id },
 			{ $set: { reasons: [] } })
-			.then(updatedUser => updatedUser)
-		);
+			.then(updatedUser => updatedUser))
+		.catch(logError(process.env.DEBUG));
 
 const getWarns = user =>
 	Warn.findOne({ user_id: user.id })