KB-1381 "bad end of central directory record" error thrown during Appian installation

Nick Vigilante — Thu, 15 Jun 2017 18:42:04 GMT

Current Revision posted to Appian Knowledge Base by Nick Vigilante on 6/15/2017 6:42:04 PM

Symptoms

While executing the Appian installer, the following error is thrown:

Error in action ExecuteAction

Error in action UnzipFile

bad end of central directory record
while executing
"zvfs::mount $zip $mnt"
(procedure "::InstallJammer::actions::UnzipFile" line 12)
invoked from within
"::InstallJammer::actions::$component $this"
while executing
"$obj execute"
(procedure "::InstallJammer::ExecuteActions" line 62)
invoked from within
"::InstallJammer::ExecuteActions $action -parent $id -conditions $eval"
(procedure "::InstallJammer::actions::ExecuteAction" line 35)
invoked from within
"::InstallJammer::actions::$component $this"
Error in action ExecuteAction

Error in action UnzipFile

bad end of central directory record
while executing
"zvfs::mount $zip $mnt"
(procedure "::InstallJammer::actions::UnzipFile" line 12)
invoked from within
"::InstallJammer::actions::$component $this"
while executing
"$obj execute"
(procedure "::InstallJammer::ExecuteActions" line 62)
invoked from within
"::InstallJammer::ExecuteActions $action -parent $id -conditions $eval"
(procedure "::InstallJammer::actions::ExecuteAction" line 35)
invoked from within
"::InstallJammer::actions::$component $this"
while executing
"$obj execute"
(procedure "::InstallJammer::ExecuteActions" line 62)
invoked from within
"::InstallJammer::ExecuteActions $id -when $when"
(procedure "::InstallJammer::RaiseEventHandler" line 79)
invoked from within
"::InstallJammer::RaiseEventHandler .wizard"
(command bound to event)

Cause

The Appian installer download is incomplete.

Action

Delete the existing contents of the directory you attempted to install Appian to.
Download the Appian installer again.
Reinstall Appian in that directory.

Affected Versions

This article applies to all versions of Appian.

Last Reviewed: June 2017

Tags: installation