It do not work after 2021/9/23 update. -> It works fine again.

[kiplring]

Epic Store. It worked until 2021/9/22.

2021-09-24 20:24:33.146 +09:00 [DBG] Reading settings from 'C:\Users\username\AppData\Local\min-ed-launcher\settings.json' 2021-09-24 20:24:33.333 +09:00 [DBG] Settings: Error "Unknown platform. Failed to find Elite Dangerous install directory" 2021-09-24 20:24:33.333 +09:00 [ERR] Unknown platform. Failed to find Elite Dangerous install directory

[rfvgyhn]

I'm unable to reproduce this issue. Can you post the full output in the log file?

[kiplring]

I'm unable to reproduce this issue. Can you post the full output in the log file?

log msg changed. this is a full log.

2021-09-25 22:54:07.086 +09:00 [INF] Elite Dangerous: Minimal Launcher - v0.5.3 2021-09-25 22:54:07.168 +09:00 [DBG] Args: [|"/Epic"; "-AUTH_LOGIN=unused"; "-AUTH_PASSWORD=asdfasdfasdf"; "-AUTH_TYPE=exchangecode"; "-epicapp=asdfasdfasdf"; "-epicenv=Prod"; "-EpicPortal"; "/autorun"; "/autoquit"; "/EDO"; "/novr"; "-epicusername=asdfasdfasdf"; "-epicuserid=asdfasdfasdf"; "-epiclocale=en"; "-epicsandboxid=asdfasdfasdf"|] OS: Win64

2021-09-25 22:54:07.186 +09:00 [DBG] Reading settings from 'C:\Users\asdfasdfasdf\AppData\Local\min-ed-launcher\settings.json' 2021-09-25 22:54:07.231 +09:00 [ERR] Unhandled exception: System.FormatException: Error_JSONParseError ---> System.Text.Json.JsonReaderException: ExpectedStartOfValueNotFound, e LineNumber: 3 | BytePositionInLine: 16. at System.Text.Json.ThrowHelper.ThrowJsonReaderException(Utf8JsonReader& json, ExceptionResource resource, Byte nextByte, ReadOnlySpan1 bytes) at System.Text.Json.Utf8JsonReader.ConsumeValue(Byte marker) at System.Text.Json.Utf8JsonReader.ReadSingleSegment() at System.Text.Json.Utf8JsonReader.Read() at System.Text.Json.JsonDocument.Parse(ReadOnlySpan1 utf8JsonSpan, JsonReaderOptions readerOptions, MetadataDb& database, StackRowStack& stack) at System.Text.Json.JsonDocument.Parse(ReadOnlyMemory1 utf8Json, JsonReaderOptions readerOptions, Byte[] extraRentedBytes) at System.Text.Json.JsonDocument.Parse(ReadOnlyMemory1 json, JsonDocumentOptions options) at System.Text.Json.JsonDocument.Parse(String json, JsonDocumentOptions options) at Microsoft.Extensions.Configuration.Json.JsonConfigurationFileParser.ParseStream(Stream input) at Microsoft.Extensions.Configuration.Json.JsonConfigurationFileParser.Parse(Stream input) at Microsoft.Extensions.Configuration.Json.JsonConfigurationProvider.Load(Stream stream) Exception_EndOfInnerExceptionStack at Microsoft.Extensions.Configuration.Json.JsonConfigurationProvider.Load(Stream stream) at Microsoft.Extensions.Configuration.FileConfigurationProvider.Load(Boolean reload) --- End of stack trace from previous location --- at Microsoft.Extensions.Configuration.FileConfigurationProvider.HandleException(ExceptionDispatchInfo info) at Microsoft.Extensions.Configuration.FileConfigurationProvider.Load(Boolean reload) at Microsoft.Extensions.Configuration.FileConfigurationProvider.Load() at Microsoft.Extensions.Configuration.ConfigurationRoot..ctor(IList1 providers) at Microsoft.Extensions.Configuration.ConfigurationBuilder.Build() at MinEdLauncher.Settings.parseConfig(String fileName) at MinEdLauncher.Program.getSettings(String[] args) at MinEdLauncher.Program.main@51-3.Invoke(Unit _arg2) at Microsoft.FSharp.Control.AsyncPrimitives.CallThenInvokeNoHijackCheck[a,b](AsyncActivation1 ctxt, FSharpFunc2 userCode, b result1) at Microsoft.FSharp.Control.Trampoline.Execute(FSharpFunc2 firstAction)

[rfvgyhn]

That error message means there's a syntax error in your settings.json file. You can try debugging it yourself with something like https://jsonlint.com/ or you can post the contents of your settings file here and I can take a look.

[kiplring]

I restored backup file of "C:\Users\username\AppData\Local\min-ed-launcher\settings.json". And it works fine. Thanks!