The downloader still worked without any issues a few weeks ago, but now it's failing at GetAlbumDetails (error below). I checked the actual HTTP response, and it's returning some kind of an error page (HTML also below). Could Bandcamp have changed something in the API?
ERROR:
Unhandled exception: System.Text.Json.JsonException: '<' is an invalid start of a value. Path: $ | LineNumber: 0 | BytePositionInLine: 0.
---> System.Text.Json.JsonReaderException: '<' is an invalid start of a value. LineNumber: 0 | BytePositionInLine: 0.
at System.Text.Json.ThrowHelper.ThrowJsonReaderException(Utf8JsonReader& json, ExceptionResource resource, Byte nextByte, ReadOnlySpan`1 bytes)
at System.Text.Json.Utf8JsonReader.ConsumeValue(Byte marker)
at System.Text.Json.Utf8JsonReader.ReadFirstToken(Byte first)
at System.Text.Json.Utf8JsonReader.ReadSingleSegment()
at System.Text.Json.Utf8JsonReader.Read()
at System.Text.Json.Serialization.JsonConverter`1.ReadCore(Utf8JsonReader& reader, T& value, JsonSerializerOptions options, ReadStack& state)
--- End of inner exception stack trace ---
at System.Text.Json.ThrowHelper.ReThrowWithPath(ReadStack& state, JsonReaderException ex)
at System.Text.Json.Serialization.JsonConverter`1.ReadCore(Utf8JsonReader& reader, T& value, JsonSerializerOptions options, ReadStack& state)
at System.Text.Json.Serialization.Metadata.JsonTypeInfo`1.ContinueDeserialize(ReadBufferState& bufferState, JsonReaderState& jsonReaderState, ReadStack& readStack, T& value)
at System.Text.Json.Serialization.Metadata.JsonTypeInfo`1.DeserializeAsync(Stream utf8Json, CancellationToken cancellationToken)
at System.Net.Http.Json.HttpContentJsonExtensions.ReadFromJsonAsyncCore[T](HttpContent content, JsonSerializerOptions options, CancellationToken cancellationToken)
at Api.Client.GetAlbumDetails(Int64 id) in C:\Users\jesse.saranen\Downloads\bandcamp-downloader-main\bandcamp-downloader-main\Api\Client.cs:line 87
at BandcampDownloader.Program.List(String username, String password, Boolean disabledOnly) in C:\Users\jesse.saranen\Downloads\bandcamp-downloader-main\bandcamp-downloader-main\BandcampDownloader\Program.cs:line 56
at BandcampDownloader.Program.List(String username, String password, Boolean disabledOnly) in C:\Users\jesse.saranen\Downloads\bandcamp-downloader-main\bandcamp-downloader-main\BandcampDownloader\Program.cs:line 52
at System.CommandLine.Invocation.AnonymousCommandHandler.InvokeAsync(InvocationContext context)
at System.CommandLine.Invocation.InvocationPipeline.<>c__DisplayClass4_0.<<BuildInvocationChain>b__0>d.MoveNext()
--- End of stack trace from previous location ---
at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c__DisplayClass17_0.<<UseParseErrorReporting>b__0>d.MoveNext()
--- End of stack trace from previous location ---
at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c__DisplayClass12_0.<<UseHelp>b__0>d.MoveNext()
--- End of stack trace from previous location ---
at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c__DisplayClass22_0.<<UseVersionOption>b__0>d.MoveNext()
--- End of stack trace from previous location ---
at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c__DisplayClass19_0.<<UseTypoCorrections>b__0>d.MoveNext()
--- End of stack trace from previous location ---
at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c.<<UseSuggestDirective>b__18_0>d.MoveNext()
--- End of stack trace from previous location ---
at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c__DisplayClass16_0.<<UseParseDirective>b__0>d.MoveNext()
--- End of stack trace from previous location ---
at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c.<<RegisterWithDotnetSuggest>b__5_0>d.MoveNext()
--- End of stack trace from previous location ---
at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c__DisplayClass8_0.<<UseExceptionHandler>b__0>d.MoveNext()
The HTML:
<!DOCTYPE html>
<html lang="en">
<head>
<meta
http-equiv="Content-Security-Policy"
content="default-src 'self'; img-src 'self' data:; media-src 'self' data:; object-src 'none'; style-src 'self' 'sha256-o4vzfmmUENEg4chMjjRP9EuW9ucGnGIGVdbl8d0SHQQ='; script-src 'self' 'sha256-KXex2o39zxtnzVWK4H5rW07g2+BlwSPtn+aguzsWkNg=';"
/>
<link
href="/_fs-ch-1T1wmsGaOgGaSxcX/assets/inter-var.woff2"
rel="preload"
as="font"
type="font/woff2"
crossorigin
/>
<link href="/_fs-ch-1T1wmsGaOgGaSxcX/assets/styles.css" rel="stylesheet" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>Client Challenge</title>
<style>
#loading-error {
font-size: 16px;
font-family: 'Inter', sans-serif;
margin-top: 10px;
margin-left: 10px;
display: none;
}
</style>
</head>
<body>
<noscript>
<div class="noscript-container">
<div class="noscript-content">
<img
src="/_fs-ch-1T1wmsGaOgGaSxcX/assets/errorIcon.svg"
alt=""
role="presentation"
class="error-icon"
/>
<span class="noscript-span"
>JavaScript is disabled in your browser.</span
>
<p>Please enable JavaScript to proceed.</p>
</div>
</div>
</noscript>
<div id="loading-error" role="alert" aria-live="polite">
A required part of this site couldn’t load. This may be due to a browser
extension, network issues, or browser settings. Please check your
connection, disable any ad blockers, or try using a different browser.
</div>
<script>
function loadScript(src) {
return new Promise((resolve, reject) => {
const script = document.createElement('script');
script.onload = resolve;
script.onerror = (event) => {
console.error('Script load error event:', event);
document.getElementById('loading-error').style.display = 'block';
loadingError.setAttribute('aria-hidden', 'false');
reject(
new Error(
`Failed to load script: ${src}, Please contact the service administrator.`
)
);
};
script.src = src;
document.body.appendChild(script);
});
}
loadScript('/_fs-ch-1T1wmsGaOgGaSxcX/errors.js')
.then(() => {
const script = document.createElement('script');
script.src = '/_fs-ch-1T1wmsGaOgGaSxcX/script.js?reload=true';
script.onerror = (event) => {
console.error('Script load error event:', event);
const errorMsg = new Error(
`Failed to load script: ${script.src}. Please contact the service administrator.`
);
console.error(errorMsg);
handleScriptError();
};
document.body.appendChild(script);
})
.catch((error) => {
console.error(error);
});
</script>
</body>
</html>
The downloader still worked without any issues a few weeks ago, but now it's failing at GetAlbumDetails (error below). I checked the actual HTTP response, and it's returning some kind of an error page (HTML also below). Could Bandcamp have changed something in the API?
ERROR:
The HTML: