@chonla - Content and Map of this Source is not available

/Users/chonla/<redacted>/node_modules/webpack-sources/lib/SizeOnlySource.js:16
		return new Error(
		       ^

Error: Content and Map of this Source is not available (only size() is supported)
    at SizeOnlySource._error (/Users/chonla/<redacted>/node_modules/webpack-sources/lib/SizeOnlySource.js:16:10)
    at SizeOnlySource.buffer (/Users/chonla/<redacted>/node_modules/webpack-sources/lib/SizeOnlySource.js:30:14)
    at _isSourceEqual (/Users/chonla/<redacted>/node_modules/webpack/lib/util/source.js:21:51)
    at isSourceEqual (/Users/chonla/<redacted>/node_modules/webpack/lib/util/source.js:43:17)
    at Compilation.emitAsset (/Users/chonla/<redacted>/node_modules/webpack/lib/Compilation.js:4239:9)
    at /Users/chonla/<redacted>/node_modules/webpack/lib/Compiler.js:553:28
    at /Users/chonla/<redacted>/node_modules/webpack/lib/Compiler.js:1183:17
    at eval (eval at create (/Users/chonla/<redacted>/node_modules/tapable/lib/HookCodeFactory.js:33:10), <anonymous>:13:1)
    at processTicksAndRejections (node:internal/process/task_queues:96:5)

rm -rf .angular