Hello! Wondering if you might have any thoughts on what could be happening here?

Stacktrace

ReferenceError: Cannot access 'configValuesSerialized' before initialization.
../../../../node_modules/.pnpm/[email protected][email protected][email protected][email protected][email protected]__vite@8_68f134521940ab55d10c184b450f2feb/node_modules/vike/dist/shared-server-client/page-configs/loadAndParseVirtualFilePageEntry.js:19:26 (Pse)
    const configValues = parseVirtualFileExportsPageEntry(virtualFileExportsPageEntry);
../../../../node_modules/.pnpm/[email protected][email protected][email protected][email protected][email protected]__vite@8_68f134521940ab55d10c184b450f2feb/node_modules/vike/dist/shared-server-client/page-configs/loadAndParseVirtualFilePageEntry.js:25:54 (Fse)
    const configValues = parseConfigValuesSerialized(virtualFileExportsPageEntry.configValuesSerialized);

Description

• Some time after upgrading vike to 0.4.252 and 0.4.253, we started seeing this runtime error specifically on Safari / WebKit browsers.
• It appears to only occur on page load -> click anchor to do client-side navigation.
• When trying to reproduce, it happens inconsistently, maybe ~10% of the time I do the above ^.
• It doesn't appear to be an issue during local development.

Dependency versions

• vike: 0.4.253
• react-streaming: 0.4.15
• react: 19.2.3
• react-dom: 19.2.3
• vite: 8.0.0-beta.11 at onset (also observed later with beta.13 and beta.15)

Thanks for the help!