MC-154916

Major lag spike when using F2 for screenshots

Resolved

Invalid

When taking screenshots with F2 in single player mode, the game lags for 3-5 seconds. On multiplayer it lags out for nearly 10 seconds.

Comments 2

Please force a crash by pressing F3 + C for 10 seconds while in-game and attach the crash report (minecraft/crash-reports/crash-<DATE>-client.txt) here.

Never mind. I figured out what it was. It was Optifine causing the massing lag spikes.

Assignee: (Unassigned)

Created: 2019-06-20T18:42:46Z

Updated: 2025-03-14T03:47:43Z

Resolved: 2019-07-17T19:46:19Z

ADO:

Confirmation Status: Unconfirmed

Area:

Mojang Priority:

Category: (Unassigned)

Labels:

Affects Versions: Minecraft 1.14.2

Fix Versions:

Retrieved 2025-09-15T06:52:30Z