Summary
Cannot connect to websockets in console and updates don't hot-reload as expected.
Steps To Reproduce:
- Using
sf plugins install @salesforce/plugin-lightning-dev@next on v3.3..
- launch with default command
- Page loads correctly at first but live-updates dont work
- Check console for error messages
Expected Result
Live update works without errors.
Actual Result
Firefox can’t establish a connection to the server at wss://localhost:8081...
Additional Information
Screenshots:
Logs:
https://localhost:8081 also returns SSL_ERROR_RX_RECORD_TOO_LONG
System Information
SF CLI:
zsh: sf version output:
{
"architecture": "darwin-arm64",
"cliVersion": "@salesforce/cli/2.88.6",
"nodeVersion": "node-v22.15.0",
"osVersion": "Darwin 24.5.0",
"rootPath": "/usr/local/lib/sf",
"shell": "zsh",
"pluginVersions": [
"@oclif/plugin-autocomplete 3.2.28 (core)",
"@oclif/plugin-commands 4.1.25 (core)",
"@oclif/plugin-help 6.2.28 (core)",
"@oclif/plugin-not-found 3.2.51 (core)",
"@oclif/plugin-plugins 5.4.37 (core)",
"@oclif/plugin-search 1.2.24 (core)",
"@oclif/plugin-update 4.6.39 (core)",
"@oclif/plugin-version 2.2.28 (core)",
"@oclif/plugin-warn-if-update-available 3.1.39 (core)",
"@oclif/plugin-which 3.2.35 (core)",
"@salesforce/cli 2.88.6 (core)",
"apex 3.6.17 (core)",
"api 1.3.3 (core)",
"auth 3.6.118 (core)",
"data 4.0.30 (core)",
"deploy-retrieve 3.22.9 (core)",
"info 3.4.59 (core)",
"lightning-dev 3.3.1 (user)",
"limits 3.3.53 (core)",
"marketplace 1.3.8 (core)",
"org 5.7.5 (core)",
"packaging 2.13.2 (core)",
"schema 3.3.61 (core)",
"settings 2.4.27 (core)",
"sobject 1.4.55 (core)",
"telemetry 3.6.40 (core)",
"templates 56.3.46 (core)",
"trust 3.7.87 (core)",
"user 3.6.20 (core)"
]
}OS:
OSX, Firefox v.138.0.3 (aarch64)
Summary
Cannot connect to websockets in console and updates don't hot-reload as expected.
Steps To Reproduce:
sf plugins install @salesforce/plugin-lightning-dev@nexton v3.3..Expected Result
Live update works without errors.
Actual Result
Firefox can’t establish a connection to the server at wss://localhost:8081...Additional Information
Screenshots:
Logs:
https://localhost:8081 also returns SSL_ERROR_RX_RECORD_TOO_LONG
System Information
SF CLI:
zsh: sf version output:
{ "architecture": "darwin-arm64", "cliVersion": "@salesforce/cli/2.88.6", "nodeVersion": "node-v22.15.0", "osVersion": "Darwin 24.5.0", "rootPath": "/usr/local/lib/sf", "shell": "zsh", "pluginVersions": [ "@oclif/plugin-autocomplete 3.2.28 (core)", "@oclif/plugin-commands 4.1.25 (core)", "@oclif/plugin-help 6.2.28 (core)", "@oclif/plugin-not-found 3.2.51 (core)", "@oclif/plugin-plugins 5.4.37 (core)", "@oclif/plugin-search 1.2.24 (core)", "@oclif/plugin-update 4.6.39 (core)", "@oclif/plugin-version 2.2.28 (core)", "@oclif/plugin-warn-if-update-available 3.1.39 (core)", "@oclif/plugin-which 3.2.35 (core)", "@salesforce/cli 2.88.6 (core)", "apex 3.6.17 (core)", "api 1.3.3 (core)", "auth 3.6.118 (core)", "data 4.0.30 (core)", "deploy-retrieve 3.22.9 (core)", "info 3.4.59 (core)", "lightning-dev 3.3.1 (user)", "limits 3.3.53 (core)", "marketplace 1.3.8 (core)", "org 5.7.5 (core)", "packaging 2.13.2 (core)", "schema 3.3.61 (core)", "settings 2.4.27 (core)", "sobject 1.4.55 (core)", "telemetry 3.6.40 (core)", "templates 56.3.46 (core)", "trust 3.7.87 (core)", "user 3.6.20 (core)" ] }OS:
OSX, Firefox v.138.0.3 (aarch64)