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After applying the Hotfix D/E for Appian version 19.1 or Hotfix Package B for version 19.2, the following error is observed after starting the Appian engines:
ERROR: JAVA_HOME is set to an invalid directory: /<APPIAN_HOME>/java Please set the JAVA_HOME variable in your environment to match the location of your Java installation.
The hotfix mentioned above modifies the permissions of the contents of <APPIAN_HOME>/java to not have execute privileges.
<APPIAN_HOME>/java
This issue has been reported to the Appian Product Team. The reference number for this issue is AN-138566.
Run the following command in <APPIAN_HOME> after installing a hotfix:
<APPIAN_HOME>
chmod +x ./java/bin/*
This article applies to the following hotfixes: