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webMethods Knowlegebase : Invalid character in data stream. INFO: Error parsing HTTP request header

Troubleshooting


Problem

Getting the following error message:

2022-09-13 08:28:58,608 https-openssl-nio-8483-exec-13 ERROR Unable to write to stream ${com.sabratec.applinx.framework.web.root}/logs/gxlog_framework.txt foSep 13, 2022 8:58:57 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Server version number: 8.5.69.0
Sep 13, 2022 8:59:18 AM org.apache.coyote.http11.Http11Processor service
INFO: Error parsing HTTP request header
 Note: further occurrences of HTTP request parsing errors will be logged at DEBUG level.
java.lang.IllegalArgumentException: Invalid character found in the request target [/AvbobDynaMenuWeb/error.jsp?errMsg=Error%20writing%20to%20stream%20${com.sabratec.applinx.framework.web.root}/logs/gxlog_framework.txt&errCode=5000 ]. The valid characters are defined in RFC 7230 and RFC 3986
        at org.apache.coyote.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:509)
        at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:511)
        at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
        at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:831)
        at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1651)
        at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)

Document Location

Worldwide

[{"Line of Business":{"code":"LOB70","label":"Z TPS"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSIMEV","label":"IBM ApplinX"},"ARM Category":[{"code":"a8mKe00000000AQIAY","label":"ApplinX (APX)"}],"ARM Case Number":"","Platform":[{"code":"PF025","label":"SUSE Linux Enterprise Server"}],"Version":"10.11"}]

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Document Information

Modified date:
20 March 2025

UID

ibm17205953

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