Blue Archive Webview Event Maintenance on June 23

Blue Archive’s Webview Event System is undergoing another round of maintenance. This time, the schedule is set for June 23 from 00:00 to 02:00 UTC, targeting the Arona’s Special Mission Event. Players should be aware of potential temporary disruptions, though core gameplay remains unaffected.

A webview event differs from standard in-game content — it runs in a separate browser-like interface. This architecture allows for dynamic updates but also introduces isolated performance issues. The upcoming maintenance aims to resolve these.

At a Glance

• Maintenance Date: June 23, 00:00 – 02:00 UTC
• Affected System: Webview Event System
• Impact: Intermittent response delays for Arona’s Special Mission Event; mission progress may show as 0
• Post-Maintenance: Progress will be restored automatically
• Event Availability: Participation and gameplay remain normal

Maintenance Details

The maintenance window is two hours, during which the webview event’s server will undergo stabilization updates. No client patch is required, and the in-game client will not be taken offline. Players may experience temporary slow loading or progress display glitches in the event interface.

According to the official announcement, any mission progress that fails to load or appears as 0 will be restored after the maintenance completes. No manual reclamation is necessary.

Impact on Arona’s Special Mission Event

The Arona’s Special Mission Event relies on the Webview Event System. During the maintenance, the event remains playable via the normal game client, but the webview pages — such as mission status and reward screens — may suffer delays. This is a routine performance fix and should not cause data loss.

For more details on similar past events, check our previous maintenance coverage.

Pre-Maintenance To-Do List

Because the server will restore progress, no urgent action is needed. However, if you are close to completing a mission checkpoint, finishing it before the maintenance window may help avoid momentary confusion.

• Review your current event progress and note any near-completion missions.
• Avoid starting mission-intensive tasks during the maintenance window to minimize frustration.

Day 1 After Maintenance

When maintenance concludes, open the Arona’s Special Mission Event page to confirm your progress. If the counter still shows 0, wait a short while — the system may take a few minutes to sync. Rewards will be credited as normal.

Conclusion

This maintenance is a standard optimization step for the Webview Event System. Players can rest assured that no permanent progress loss will occur. Stay informed with the latest Blue Archive news on EarlyGG and refer to the official in-game notices for real-time updates.