# Error when login account had alotof private room

**URL:** https://forums.rocket.chat/t/error-when-login-account-had-alotof-private-room/4022
**Category:** Community Support
**Created:** [June 25, 2019, 2:20am UTC](https://forums.rocket.chat/t/error-when-login-account-had-alotof-private-room/4022 "2019-06-25T02:20:41Z")
**Posts on this page:** 3
**Page:** 1

<div class="post-metadata">

### Author: ![thangse](https://sea1.discourse-cdn.com/flex021/user_avatar/forums.rocket.chat/thangse/32/974_2.png) [@thangse](https://forums.rocket.chat/u/thangse)
#### Post date: [June 25, 2019, 2:20am UTC](https://forums.rocket.chat/t/error-when-login-account-had-alotof-private-room/4022/1 "2019-06-25T02:20:41Z")

</div>

Hi all,

I build app and run it with my company however some account create alotof private room (about 2500 room). when us login it very ‘Lag’ and Wrap Application. How to excute it?

---

<div class="post-metadata">

### Author: ![aaron.ogle](https://sea1.discourse-cdn.com/flex021/user_avatar/forums.rocket.chat/aaron.ogle/32/15_2.png) [@aaron.ogle](https://forums.rocket.chat/u/aaron.ogle)
#### Post date: [June 27, 2019, 6:23am UTC](https://forums.rocket.chat/t/error-when-login-account-had-alotof-private-room/4022/2 "2019-06-27T06:23:14Z")

</div>

What version of Rocket.Chat?

---

<div class="post-metadata">

### Author: ![thangse](https://sea1.discourse-cdn.com/flex021/user_avatar/forums.rocket.chat/thangse/32/974_2.png) [@thangse](https://forums.rocket.chat/u/thangse)
#### Post date: [July 22, 2019, 7:29am UTC](https://forums.rocket.chat/t/error-when-login-account-had-alotof-private-room/4022/3 "2019-07-22T07:29:01Z")

</div>

I use version 0.74.3. when login it very “Lag”