Unable to install nightly build: "A JavaScript error occurred in the main process"

After restarting for upgrade to 8.10.6-5 Nightly restarted app crashes -- repeatable -- with this error message below. OS Big Sur 11.7.7.

No changes here as far as I'm aware but re-installing v.8.10.5 of 1PW brings a working app back. Have returned off nightly updates for the moment.

Uncaught Exception:
Error: dlopen(/Applications/1Password.app/Contents/Resources/app.asar.unpacked/index.node, 1): Symbol not found: _$s10Foundation11JSONDecoderC6decode_4fromxxm_AA4DataVtKSeRzlFTj
Referenced from: /Applications/1Password.app/Contents/Resources/app.asar.unpacked/index.node (which was built for Mac OS X 13.0)
Expected in: /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation

at process.func as dlopen
at Module._extensions..node (node:internal/modules/cjs/loader:1326:18)
at Object.func as .node
at Module.load (node:internal/modules/cjs/loader:1096:32)
at Module._load (node:internal/modules/cjs/loader:937:12)
at f._load (node:electron/js2c/asar_bundle:2:13330)
at Module.require (node:internal/modules/cjs/loader:1120:19)
at require (node:internal/modules/cjs/helpers:103:18)
at 361 (/Applications/1Password.app/Contents/Resources/app.asar/main.js:1:44043)
at n (/Applications/1Password.app/Contents/Resources/app.asar/main.js:1:148998)