Eclipse(HANA Development): Error when searching for a table in aProjection Node of a Graphical View

[mitko1994]

I have Eclipse Version: 2024-12 (4.34.0) with the latest SAP Development tools installed

I want to create a Calculation View and add a table to a Projection Node, but whenever I search for the table name, I get the following error. How can I fix this?

Here is the full error log

eclipse.buildId=4.34.0.20241128-0756
java.version=21.0.5
java.vendor=Eclipse Adoptium
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US
Framework arguments:  -product org.eclipse.epp.package.java.product
Command-line arguments:  -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.java.product

org.eclipse.core.jobs
Error
Tue Jan 28 14:19:21 EET 2025
An internal error occurred during: "Items filtering".

java.lang.NoClassDefFoundError: Could not initialize class org.apache.http.conn.ssl.SSLConnectionSocketFactory
    at com.sap.ndb.studio.http.internal.ssl.SSLSocketFactoryProvider.createSSLSocketFactory(SSLSocketFactoryProvider.java:58)
    at com.sap.ndb.studio.http.internal.HttpFactory.createSocketFactory(HttpFactory.java:107)
    at com.sap.ndb.studio.http.internal.HttpFactory.createHttpClient(HttpFactory.java:82)
    at com.sap.ndb.studio.http.internal.client.HttpClient.initialize(HttpClient.java:104)
    at com.sap.ndb.studio.http.internal.client.HttpClient.<init>(HttpClient.java:90)
    at com.sap.ndb.studio.http.internal.client.HttpClientManager.createHttpClient(HttpClientManager.java:52)
    at com.sap.ndb.studio.http.internal.client.HttpClientManager.getClient(HttpClientManager.java:75)
    at com.sap.ndb.studio.http.internal.client.HttpClientManager.getClient(HttpClientManager.java:1)
    at com.sap.ndb.studio.service.common.core.ServiceCommonRequestExecutor.execute(ServiceCommonRequestExecutor.java:36)
    at com.sap.ndb.studio.service.common.deliveryunit.api.impl.DeliveryUnitVersion.createDeliveryUnitsDetailedVersion(DeliveryUnitVersion.java:265)
    at com.sap.ndb.studio.service.common.deliveryunit.api.impl.DeliveryUnitVersion.getDeliveryUnitDetailedVersion(DeliveryUnitVersion.java:141)
    at com.sap.ndb.studio.service.common.deliveryunit.api.impl.DeliveryUnitVersion.isDeliveryUnitVersionSupported(DeliveryUnitVersion.java:100)
    at com.sap.ndb.studio.service.common.version.api.impl.ServiceVersion.isServiceVersionSupported(ServiceVersion.java:49)
    at com.sap.ndb.studio.service.common.metadata.search.api.impl.MetadataSearch.search(MetadataSearch.java:122)
    at com.sap.ndb.studio.bi.search.provider.DALBasedSearchProvider.doSearch(DALBasedSearchProvider.java:162)
    at com.sap.ndb.studio.bi.search.engine.SearchEngine.doSearch(SearchEngine.java:197)
    at com.sap.ndb.studio.bi.search.engine.SearchEngine.doBasicSearch(SearchEngine.java:164)
    at com.sap.ndb.studio.bi.search.engine.SearchAPI.doBasicSearch(SearchAPI.java:106)
    at com.sap.ndb.studio.bi.search.ui.view.FindModelingObjectDialogue.fillContentProvider(FindModelingObjectDialogue.java:714)
    at org.eclipse.ui.dialogs.FilteredItemsSelectionDialog$FilterJob.filterContent(FilteredItemsSelectionDialog.java:1954)
    at org.eclipse.ui.dialogs.FilteredItemsSelectionDialog$FilterJob.internalRun(FilteredItemsSelectionDialog.java:1909)
    at org.eclipse.ui.dialogs.FilteredItemsSelectionDialog$FilterJob.doRun(FilteredItemsSelectionDialog.java:1889)
    at org.eclipse.ui.dialogs.FilteredItemsSelectionDialog$FilterJob.run(FilteredItemsSelectionDialog.java:1877)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
Caused by: java.lang.ExceptionInInitializerError: Exception java.lang.ExceptionInInitializerError [in thread "Worker-143: Items filtering"]
    at org.apache.http.conn.ssl.SSLConnectionSocketFactory.<clinit>(SSLConnectionSocketFactory.java:151)
    ... 24 more

[Jesus26]

I have the same issue. Please let me know if you find the solution. 

[dmitry_yudin]

As a potential workaround, use the web based repository editor to add the source tables . So far I am doing that

[nachtaktiv]

Eclipse 2024-12 is not yet approved with HANA tools, try to use 2024-09

[mitko1994]

Nonetheless, it's an issue that should be addressed. How can we report it to the dev team?

[olaeinar_langen]

This is not a easy task. Since Eclipse 2024-04, it's upgrade it self to latest version. But this has not been a issue earlier has long as U use a supported HANA/ABAP package

[mitko1994]

Is there a way to downgrade to a supported Eclipse version without losing all connections to systems?

[olaeinar_langen]

I have created a ticket against SAP: Case 120056/2025 has successfully been sent to SAP

[dmitry_yudin]

I used 202409 and faced the same issue