Command Line Adapter 2 shows error "javax.crypto.IllegalBlockSizeException: Input length (with padding) not multiple of 8 bytes"

Troubleshooting

Problem

When starting the CLA2 adapter the error "javax.crypto.IllegalBlockSizeException: Input length (with padding) not multiple of 8 bytes" is shown

Symptom

In the cla2server.log you get the following error messages:

<date-time> CmdLine2RemoteImpl.loadKeystore: START
<date-time> CmdLine2RemoteImpl.loadKeystore: setting the keystore password
javax.crypto.IllegalBlockSizeException: Input length (with padding) not multiple of 8 bytes
at com.ibm.crypto.provider.DESedeCipher.a(Unknown Source)
at com.ibm.crypto.provider.DESedeCipher.engineDoFinal(Unknown Source)
at com.ibm.crypto.provider.DESedeCipher.engineDoFinal(Unknown Source)
at javax.crypto.Cipher.doFinal(Unknown Source)
at com.sterlingcommerce.woodstock.services.cmdline2.Cmdline2SecurityUtil.decryptPassphrase(Cmdline2SecurityUtil.java:192)
at com.sterlingcommerce.woodstock.services.cmdline2.Cmdline2SecurityUtil.decryptPassword(Cmdline2SecurityUtil.java:157)
at com.sterlingcommerce.woodstock.services.cmdline2.CmdLine2RemoteImpl.loadKeystore(CmdLine2RemoteImpl.java:436)
at com.sterlingcommerce.woodstock.services.cmdline2.CmdLine2RemoteImpl.run(CmdLine2RemoteImpl.java:602)
at com.sterlingcommerce.woodstock.services.cmdline2.CmdLine2RemoteImpl.main(CmdLine2RemoteImpl.java:754)
java.lang.NullPointerException
at com.sterlingcommerce.woodstock.services.cmdline2.CmdLine2RemoteImpl.loadKeystore(CmdLine2RemoteImpl.java:448)
at com.sterlingcommerce.woodstock.services.cmdline2.CmdLine2RemoteImpl.run(CmdLine2RemoteImpl.java:602)
at com.sterlingcommerce.woodstock.services.cmdline2.CmdLine2RemoteImpl.main(CmdLine2RemoteImpl.java:754)

[{"Product":{"code":"SS3JSW","label":"IBM Sterling B2B Integrator"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":"Adapters","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF010","label":"HP-UX"},{"code":"PF016","label":"Linux"},{"code":"PF027","label":"Solaris"},{"code":"PF033","label":"Windows"}],"Version":"5.2.6;5.2.5;5.2.4.2","Edition":"","Line of Business":{"code":"LOB77","label":"Automation Platform"}}]

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Document Information

More support for:
IBM Sterling B2B Integrator

Software version:
5.2.6, 5.2.5, 5.2.4.2

Operating system(s):
AIX, HP-UX, Linux, Solaris, Windows

Document number:
273739

Modified date:
02 December 2019

UID

swg21972332

IBM Support

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