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Symptoms
The Appian engines, data server and search server start successfully, but when running the start-appserver.bat script, Tomcat does not start and tomcat-stdOut.log file is not generated.
Tomcat will display no running instances when attempting to run stop-appserver.bat.
Cause
This issue has been reported to the Appian Product Team. The reference number for this issue is AN-127905.
Action
<APPIAN_HOME>\tomcat\apache-tomcat\bin\stop-appserver.bat
<APPIAN_HOME>\java
<APPIAN_HOME>\tomcat\apache-tomcat\bin\start-appserver.bat
<APPIAN_HOME>\tomcat\apache-tomcat\bin\startup.bat
Affected Versions
This article applies to Appian 19.1.
Last Reviewed: March 2019