BusinessObjects Board

Migration BO4.1 to BO4.3 logon is depricated and not working

sdk development
#1

i am trying to logon to the session but i get this error :

Dec 07, 2023 5:04:18 PM com.sap.commoncryptolib.provider.SAPJCE getOwnVersionFromManifest
WARNING: Manifest file not found
Dec 07, 2023 5:04:18 PM com.sap.commoncryptolib.provider.SAPJCE traceProviderInfo
INFO:
SAPJCE version : 8.5
CommonCryptoLib : null
CommonCryptoLib version : 8.5.51
Crypto Kernel version : 8.4.47
FIPS 140-2 mode : YES

Exception at logon()com.crystaldecisions.sdk.exception.SDKException$ConfidentialChannelFailed: Failed to establish confidential channel. (FWM 02119)
cause:com.businessobjects.bcm.exception.UnexpectedError: An unexpected error occurred(DerInputStream.getLength(): Redundant length bytes found). Please validate recently changed internal code. (DerInputStream.getLength(): Redundant length bytes found)
detail:Failed to establish confidential channel. (FWM 02119) An unexpected error occurred(DerInputStream.getLength(): Redundant length bytes found). Please validate recently changed internal code. (DerInputStream.getLength(): Redundant length bytes found)
at com.crystaldecisions.sdk.occa.security.internal.ConfidentialChannelService.establishConfidentialChannel(ConfidentialChannelService.java:217)
at com.crystaldecisions.sdk.occa.security.internal.ConfidentialChannelService.createConfidentialChannel(ConfidentialChannelService.java:149)
at com.crystaldecisions.sdk.occa.security.internal.CCMap.locateCCItem(CCMap.java:63)
at com.crystaldecisions.sdk.occa.security.internal.LogonService.doUserLogon(LogonService.java:1057)
at com.crystaldecisions.sdk.occa.security.internal.LogonService.doUserLogon(LogonService.java:1011)
at com.crystaldecisions.sdk.occa.security.internal.LogonService.userLogon(LogonService.java:301)
at com.crystaldecisions.sdk.occa.security.internal.SecurityMgr.userLogon(SecurityMgr.java:168)
at com.crystaldecisions.sdk.framework.internal.SessionMgr.logon_aroundBody0(SessionMgr.java:800)
at com.crystaldecisions.sdk.framework.internal.SessionMgr.logon(SessionMgr.java:1)
at com.crystaldecisions.sdk.framework.internal.SessionMgr.logon_aroundBody2(SessionMgr.java:828)
at com.crystaldecisions.sdk.framework.internal.SessionMgr.logon_aroundBody3$advice(SessionMgr.java:528)
at com.crystaldecisions.sdk.framework.internal.SessionMgr.logon(SessionMgr.java:1)
at fr.maafvie.batch.demat.bo4.testapp.main(testapp.java:26)

Caused by: com.businessobjects.bcm.exception.UnexpectedError: An unexpected error occurred(DerInputStream.getLength(): Redundant length bytes found). Please validate recently changed internal code. (DerInputStream.getLength(): Redundant length bytes found)
at com.businessobjects.bcm.internal.DHKeyAgreeImpl.(DHKeyAgreeImpl.java:43)
at com.businessobjects.bcm.BCM.createKeyAgreement(BCM.java:1096)
at com.crystaldecisions.sdk.occa.security.internal.ConfidentialChannelService.establishConfidentialChannel(ConfidentialChannelService.java:187)
… 12 more
Caused by: java.io.IOException: DerInputStream.getLength(): Redundant length bytes found
at sun.security.util.DerInputStream.getLength(DerInputStream.java:606)
at sun.security.util.DerInputStream.getLength(DerInputStream.java:569)
at sun.security.util.DerInputStream.getBigInteger(DerInputStream.java:206)
at com.sap.commoncryptolib.provider.AlgorithmParametersDH.engineInit(Unknown Source)
at java.security.AlgorithmParameters.init(AlgorithmParameters.java:293)
at com.businessobjects.bcm.internal.DHKeyAgreeImpl.(DHKeyAgreeImpl.java:40)
… 14 more

#2

First thing to try: make sure you have replaced all of the SDK jars in your project with the new versions from BI4.3. You will also need sapjce.jar, which is new.

#3

For me every things are setup ! i get all equivalent jars from installed repo of busines object 4.3, i delete all jar bo4.1 then i copy sapjce.jar in C:\Program Files\Java\jdk1.8.0_152\jre\lib then i copy sapcrypto.dll, slcryptokernel.dll, slcryptokernel.dll.sha256 in C:\Program Files\Java\jdk1.8.0_152\jre\bin

So despite this manipulation i still have the same error!

thans in advance

#4

Are you running this on a computer that has the BO client software installed? If so, instead of using the jre you currently are, try using the one in C:\Program Files (x86)\SAP BusinessObjects\SAP BusinessObjects Enterprise XI 4.0\win64_x64\sapjvm\jre\bin

1 Like