After adding around 11 organizations, it is giving sites is temporarily down

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: No Longer Reproducible
• Affects Version/s: 6.1.0 CE GA1
• Fix Version/s: --Sprint 11/12, 6.2.0 CE M2
• Component/s: Legacy, Legacy > Control Panel menu, WCM, WCM > Sites Management, WCM > Sites Management > My Sites
• Labels:
  • community-verifier
• Environment: localhost

After adding 11 organizations (with sites) and 1 site, users and sites the system is now throwing
Sites is temporarily down error.
Users and Organizations is temporarily unavailable.

Though I am able to add users.