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https://issues.apache.org/jira/browse/CAY-2885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17944347#comment-17944347
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Nikita Timofeev commented on CAY-2885:
--------------------------------------
*4.2*:
https://github.com/apache/cayenne/commit/8bcc7fc1fd4b42a0df5ea922419fa7fd5ea61423
> Modeler: DbImport fails to load DB schema view
> ----------------------------------------------
>
> Key: CAY-2885
> URL: https://issues.apache.org/jira/browse/CAY-2885
> Project: Cayenne
> Issue Type: Task
> Components: dbimport
> Affects Versions: 4.2.2, 5.0-M1
> Environment: Postgres
> Reporter: Nikita Timofeev
> Assignee: Nikita Timofeev
> Priority: Major
> Fix For: 4.2.3, 5.0-M2
>
>
> Here's a stack trace for the problem:
> {noformat}
> Apr 10, 2025, 9:57:54 AM WARN: Error loading db schema
> java.lang.NullPointerException: Cannot invoke
> "org.apache.cayenne.modeler.dialog.db.load.DbImportTreeNode.getChildCount()"
> because "parent" is null
> at
> org.apache.cayenne.modeler.editor.dbimport.DbImportTree.findNodeInParent(DbImportTree.java:124)
> at
> org.apache.cayenne.modeler.editor.dbimport.DbImportTree.packNextFilter(DbImportTree.java:103)
> at
> org.apache.cayenne.modeler.editor.dbimport.DbImportTree.lambda$update$0(DbImportTree.java:87)
> at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
> at
> org.apache.cayenne.modeler.editor.dbimport.DbImportTree.lambda$update$1(DbImportTree.java:87)
> at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
> at
> org.apache.cayenne.modeler.editor.dbimport.DbImportTree.update(DbImportTree.java:83)
> at
> org.apache.cayenne.modeler.action.LoadDbSchemaAction.loadTables(LoadDbSchemaAction.java:138)
> at
> org.apache.cayenne.modeler.action.LoadDbSchemaAction.lambda$performAction$0(LoadDbSchemaAction.java:91)
> at java.base/java.lang.Thread.run(Thread.java:1583)
> {noformat}
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