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Error:"EPMHFM-66021: An error occurred while initializing module" When Opening Applications (Doc ID 2275603.1)

Last updated on NOVEMBER 19, 2021

Applies to:

Hyperion Financial Management - Version and later
Information in this document applies to any platform.


HFM (Hyperion Financial Management Server) Service will not start after unexpected shutdown. When trying to start the service "Oracle Hyperion Financial Management - Java Server" it won't start. The oracle-epm-fm-hsx-server.log shows the below error.

Error: "EPMHFM-66021: An error occurred while initializing module"

Below messages appear in the oracle-epm-fm-hsx-server.log under the folder \Oracle\Middleware\user_projects\epmsystem1\diagnostics\logs\hfm

[2017-06-08T23:10:46.230+01:00] [FM] [ERROR] [EPMHFM-65536] [] [tid: 10] [ecid: 0000Lm9kcB8CcpW5Hz_Aif1PESh_000001,0] [SRC_CLASS:] [SRC_METHOD: recoverDatasourceProcessesInfo] An unexpected error has occurred.[[ invalid stream header: 00000000

[2017-06-08T23:10:46.230+01:00] [FM] [ERROR] [] [] [tid: 10] [ecid: 0000Lm9kcB8CcpW5Hz_Aif1PESh_000001,0] [SRC_CLASS:] [SRC_METHOD: initialzeModules] An error occurred while initializing module[[ EPMHFM-65536: An unexpected error has occurred.


 The HFM Server was shutdown unexpectedly without stopping the Hyperion Services.


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