Map upload to Vault Not Working

I cant upload maps to the Vault. Does anybody know how to fix this?

Uh oh!

Map could not be uploaded. Server gave the following errors: I/O error on POST request for "https://api.faforever.com/maps/upload": null; nested exception is org.apache.http.client.ClientProtocolException

Error details

org.springframework.web.client.ResourceAccessException: I/O error on POST request for "https://api.faforever.com/maps/upload": null; nested exception is org.apache.http.client.ClientProtocolException
at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:746)
at org.springframework.security.oauth2.client.OAuth2RestTemplate.doExecute(OAuth2RestTemplate.java:132)
at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:672)
at org.springframework.web.client.RestTemplate.postForEntity(RestTemplate.java:447)
at com.faforever.client.api.FafApiAccessorImpl.post(FafApiAccessorImpl.java:554)
at com.faforever.client.api.FafApiAccessorImpl.uploadMap(FafApiAccessorImpl.java:282)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:564)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:344)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:205)
at com.sun.proxy.$Proxy69.uploadMap(Unknown Source)
at com.faforever.client.map.MapUploadTask.call(MapUploadTask.java:85)
at com.faforever.client.map.MapUploadTask.call(MapUploadTask.java:29)
at javafx.concurrent.Task$TaskCallable.call(Task.java:1425)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:630)
at java.base/java.lang.Thread.run(Thread.java:832)
Caused by: org.apache.http.client.ClientProtocolException
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:187)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
at org.springframework.http.client.HttpComponentsStreamingClientHttpRequest.executeInternal(HttpComponentsStreamingClientHttpRequest.java:99)
at org.springframework.http.client.AbstractClientHttpRequest.execute(AbstractClientHttpRequest.java:53)
at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:737)
... 19 more
Caused by: org.apache.http.client.NonRepeatableRequestException: Cannot retry request with a non-repeatable request entity
at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:108)
at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
... 24 more
Caused by: java.io.IOException: Attempted write to closed stream.
at org.apache.http.impl.io.ChunkedOutputStream.write(ChunkedOutputStream.java:151)
at org.springframework.http.converter.FormHttpMessageConverter.writeNewLine(FormHttpMessageConverter.java:595)
at org.springframework.http.converter.FormHttpMessageConverter.writeParts(FormHttpMessageConverter.java:504)
at org.springframework.http.converter.FormHttpMessageConverter.lambda$writeMultipart$3(FormHttpMessageConverter.java:478)
at org.springframework.http.client.HttpComponentsStreamingClientHttpRequest$StreamingHttpEntity.writeTo(HttpComponentsStreamingClientHttpRequest.java:152)
at org.apache.http.impl.execchain.RequestEntityProxy.writeTo(RequestEntityProxy.java:121)
at org.apache.http.impl.DefaultBHttpClientConnection.sendRequestEntity(DefaultBHttpClientConnection.java:156)
at org.apache.http.impl.conn.CPoolProxy.sendRequestEntity(CPoolProxy.java:152)
at org.apache.http.protocol.HttpRequestExecutor.doSendRequest(HttpRequestExecutor.java:238)
at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:123)
at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
... 26 more

See here: https://forum.faforever.com/topic/586/unable-to-upload-any-map-since-today-worked-before

"Nerds have a really complicated relationship with change: Change is awesome when WE'RE the ones doing it. As soon as change is coming from outside of us it becomes untrustworthy and it threatens what we think of is the familiar."
ā€“ Benno Rice