His startup.log stops after 'data dir ok', which rules out the two faults already covered and leaves the window creation itself — where a missing WebView2 runtime lands, sometimes as a silent exit rather than an error anyone can print. So the runtime's version is read from where it registers itself (both hives, and the 32-bit view where a per-machine install usually lands) and written BEFORE the window is attempted: 'WebView2: not found' answers the whole question in one line. Breadcrumbs now also mark entering wails.Run, reaching OnStartup, and the window painting — which places any launch that produces nothing between two known points.
8 lines
181 B
Go
8 lines
181 B
Go
//go:build !windows
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package main
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// webView2Version is a Windows question; elsewhere the browser engine comes
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// with the platform.
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func webView2Version() string { return "n/a" }
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