Play one sound, then:

SyntaxError: /app/config/config.json: Unexpected non-whitespace character after JSON at position 311 (line 17 column 2)
at parse ()
at Object..json (node:internal/modules/cjs/loader:1905:39)
at Module.load (node:internal/modules/cjs/loader:1481:32)
at Module._load (node:internal/modules/cjs/loader:1300:12)
at TracingChannel.traceSync (node:diagnostics_channel:328:14)
at wrapModuleLoad (node:internal/modules/cjs/loader:245:24)
at Module.require (node:internal/modules/cjs/loader:1504:12)
at require (node:internal/modules/helpers:152:16)
at Config.initializeWithSavedConfig (/app/dist/src/config/Config.js:83:29)
at Config.initialize (/app/dist/src/config/Config.js:75:18)