Severity: :red_circle: CRITICAL — Data Loss Environment OS: macOS (Mac Mini, Apple Silicon) Antigravity version: 1.20.5 (auto-updated this morning, March 11 2026) Previous version: Working fine before auto-update Bug 1: All New Conversations Lost After Restart (DATA LOSS) After updating to 1.20.…

I’m on Ubuntu 25.10 and I have the exact same issue with the lost conversation feature in version 1.20.5; I already reported it. [image] V1.20.3 - 3 days of prompt not displayed or disappeared Google Antigravity Hello Antigravity Team I just updated to versio…

Hello @jc-myths @Antoine_SVC We appreciate you bringing the data loss and export functionality issues to our attention. Please be assured that I have shared your feedback with our internal development team to ensure this is addressed. Thank you for your continued patience while we resolve these tec…

[image] jc-myths: Update: After downgrading to 1.19.6, all “lost” conversations from 1.20.5 are now visible and accessible again. This worked for me, thanks :raising_hands:

[BUG] [CRITICAL] v1.20.5 — Conversations Corrupted & Unrecoverable + Export Broken (macOS)

Google Antigravity

Antoine_SVC March 11, 2026, 8:28am 2

I’m on Ubuntu 25.10 and I have the exact same issue with the lost conversation feature in version 1.20.5; I already reported it.

Topic		Replies	Views
V1.20.5 - bugs with the prompt missing Google Antigravity bug	3	194	March 13, 2026
[BUG] Antigravity Export Chat Button Not Working — No Output, No Error Google Antigravity bug	17	2760	September 28, 2026
[BUG] Conversation history lost after power outage - v1.20.5 Google Antigravity ui	8	323	September 27, 2026
I have lost conversation history in the with early update app Google Antigravity bug	102	10739	May 29, 2026
[bug] There is a fatal error in antigravity 1.20.3, existing users are advised not to update Google Antigravity bug	14	1155	May 7, 2026

[BUG] [CRITICAL] v1.20.5 — Conversations Corrupted & Unrecoverable + Export Broken (macOS)

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