Agent automatically canceling tasks/executions after updating to latest version

Field Value
Title Agent automatically canceling tasks/executions after updating to latest version
Version 1.23.2 (April 16, 2026 build)
OS Windows 10/11
Context Occurred immediately after mandatory update from “Version no longer supported” prompt.
Problem Statement The agent is prematurely terminating active tasks. After 2–3 turns of interaction, the execution stops and displays the message: “User canceled the task” or “Execution canceled.” No manual cancellation was performed by the user.
Exact Error Messages Observed 1. “User cancelled agent execution.”
Steps to Reproduce 1. Launch Antigravity v1.23.2 on Windows.
2. Initiate a multi-turn coding or logic task.
3. Allow the agent to begin execution/generation.
4. The agent stops unexpectedly without user input.
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