Solved: Error when creating the report engine

Vladimir_Sivov · a month ago

Hello.

I'm trying to get information about data providers using the sdk.

To do this, I'm initializing the report engine.

// Initialize Webi report engine 
ReportEngines reportEngines = (ReportEngines)enterpriseSession.getService("ReportEngines"); 
ReportEngineType type = ReportEngines.ReportEngineType.WI_REPORT_ENGINE; 

ReportEngine reportEngine = (ReportEngine) reportEngines.getService(type);

Could you please tell me what could be causing this error? The error occurs on both versions SAP BusinessObjects 4.2 and 4.3

Caused by: com.businessobjects.sdk.core.CoreException: findBundleConfigurator problem with URL: jar:file:/C:/Program%20Files%20(x86)/SAP%20BusinessObjects/SAP%20BusinessObjects%20Enterprise%20XI%204.0/java/lib/rebean.wi.jar!/META-INF/MANIFEST.MF

    at com.businessobjects.sdk.core.internal.dynenv.impl.ManifestDiscoveryManager.findBundleConfigurator(ManifestDiscoveryManager.java:173)

    at com.businessobjects.sdk.core.internal.dynenv.impl.ManifestDiscoveryManager.startDiscovery(ManifestDiscoveryManager.java:126)

    at com.businessobjects.sdk.core.internal.dynenv.impl.ManifestDiscoveryManager.<init>(ManifestDiscoveryManager.java:100)

    at com.businessobjects.sdk.core.internal.dynenv.impl.ManifestDiscoveryManager.<init>(ManifestDiscoveryManager.java:70)

    at com.businessobjects.sdk.core.internal.dynenv.impl.ManifestDiscoveryManager.<init>(ManifestDiscoveryManager.java:59)

    at com.businessobjects.sdk.core.Core.init(Core.java:115)

    at com.businessobjects.sdk.core.Core.checkInit(Core.java:157)

    at com.businessobjects.sdk.core.Core.create(Core.java:456)

    at com.businessobjects.rebean.wi.internal.ReportEngineFactory.makeOCCA(ReportEngineFactory.java:76)

    at com.businessobjects.rebean.wi.ReportEngines.createReportEngine(ReportEngines.java:281)

ayman_salem

This issue is caused by a bug in the MANIFEST.MF file inside the rebean.wi.jar
The entry is incorrectly split across two lines:
Bundle-Configurator: com.businessobjects.rebean.wi.impl.config.RebeanC
onfigurator

To fix this, you can manually correct the manifest file:
1. Open the JAR file using a tool like WinRAR.
2. Navigate to MANIFEST.MF
3. Edit the line to ensure it's written on a single line:
Bundle-Configurator: com.businessobjects.rebean.wi.impl.config.RebeanConfigurator

4. Save the changes and update the jar file.

Important: Before making any modifications, create a backup of the original JAR file to avoid potential issues.

....
Hope this helps—and hopefully, SAP will address it in upcoming patches.

Error when creating the report engine

Know the answer?

Need more details?

Accepted Solutions (1)

Accepted Solutions (1)

Answers (0)