Crisis bug: The web UI suddenly crashes, while the TUI and desktop work normally (numerous reports on Discard).

[CyberRookie-X]

Description

Crisis bug: The web UI suddenly crashes, while the TUI and desktop work normally (numerous reports on Discard).

This crash occurred during normal use, not after upgrading or restarting the software. Restarting the system or software did not resolve the issue. Numerous users on Discard reported the same error at the same time.

TypeError: Cannot read properties of undefined (reading 'replaceAll')
at K (http://192.168.0.20:4096/assets/session-BdJIdAn0.js:19:84137)
at Object.fn (http://192.168.0.20:4096/assets/session-BdJIdAn0.js:19:84224)
at H2 (http://192.168.0.20:4096/assets/index-Dr5k_2Nz.js:2:6835)
at $l (http://192.168.0.20:4096/assets/index-Dr5k_2Nz.js:2:6592)
at Df (http://192.168.0.20:4096/assets/index-Dr5k_2Nz.js:2:8033)
at Q7 (http://192.168.0.20:4096/assets/index-Dr5k_2Nz.js:2:8914)
at xO (http://192.168.0.20:4096/assets/index-Dr5k_2Nz.js:2:8286)
at Ir (http://192.168.0.20:4096/assets/index-Dr5k_2Nz.js:2:8218)
at et (http://192.168.0.20:4096/assets/index-Dr5k_2Nz.js:2:3989)
at o (http://192.168.0.20:4096/assets/index-Dr5k_2Nz.js:2279:6842)

Plugins

No response

OpenCode version

v1.3.2

Steps to reproduce

No response

Screenshot and/or share link

No response

Operating System

No response

Terminal

No response

[github-actions]

This issue doesn't fully meet our contributing guidelines.

What needs to be fixed:

• Steps to reproduce is empty — please describe what you were doing when the crash occurred
• Operating System is empty — please provide your OS and version
• Terminal is empty — please provide your terminal/browser details
• We need system information to diagnose and reproduce this issue

Please edit this issue to address the above within 2 hours, or it will be automatically closed.

---

This issue might be a duplicate of existing issues. Please check:

• Cannot read properties of undefined #19216: Identical error — TypeError: Cannot read properties of undefined (reading 'replaceAll') with the exact same stack trace

If you believe this was flagged incorrectly, please let a maintainer know.

[CyberRookie-X]

@rekram1-node Can you offer some support for this?

[MuenYu]

extra info:

Steps to reproduce

opencode serve --hostname 0.0.0.0

Screenshot and/or share link

Operating System

macOS 15.7.4

Terminal

Ghostty 1.3.1

[Tyrrx]

FYI: when I delete the key from the local browser storage you can refresh the web page once without an error: opencode.global.dat:globalSync.project

[github-actions]

This issue has been automatically closed because it was not updated to meet our contributing guidelines within the 2-hour window.

Feel free to open a new issue that follows our issue templates.