[MGNLDAMEXT-18] NPE when parent doesn't have name Created: 15/Oct/14  Updated: 24/Oct/14  Resolved: 15/Oct/14

Status: Closed
Project: DAM Extensions
Component/s: None
Affects Version/s: None
Fix Version/s: 1.0

Type: Bug Priority: Neutral
Reporter: Jan Haderka Assignee: Jaroslav Simak
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Template:
Acceptance criteria:
Empty
Task DoD:
[ ]* Doc/release notes changes? Comment present?
[ ]* Downstream builds green?
[ ]* Solution information and context easily available?
[ ]* Tests
[ ]* FixVersion filled and not yet released
[ ]  Architecture Decision Record (ADR)
Bug DoR:
[ ]* Steps to reproduce, expected, and actual results filled
[ ]* Affected version filled

 Description   

Happens at random, restarting the app is usually enough to fix. We pbly can't rely on Cumulus to always return the name.

2014-10-15 09:07:44,931 ERROR agnolia.ui.framework.app.AppInstanceControllerImpl: Sub-app browser failed to start: null
java.lang.NullPointerException
	at info.magnolia.cumulus.integration.dam.CumulusAssetProvider.createFolder(CumulusAssetProvider.java:277)
	at info.magnolia.cumulus.integration.dam.CumulusAssetProvider.getFolder(CumulusAssetProvider.java:253)
	at info.magnolia.cumulus.integration.dam.CumulusAssetProvider.getAsset(CumulusAssetProvider.java:228)
	at info.magnolia.cumulus.integration.dam.CumulusAssetProvider.getItem(CumulusAssetProvider.java:216)
	at info.magnolia.damext.liberated.app.contentconnector.AssetContentConnector.getItemIdByUrlFragment(AssetContentConnector.java:84)
	at info.magnolia.ui.contentapp.browser.BrowserSubApp.restoreBrowser(BrowserSubApp.java:205)
	at info.magnolia.ui.contentapp.browser.BrowserSubApp.start(BrowserSubApp.java:165)
	at info.magnolia.ui.contentapp.browser.BrowserSubApp.start(BrowserSubApp.java:107)
	at info.magnolia.ui.framework.app.AppInstanceControllerImpl.startSubApp(AppInstanceControllerImpl.java:385)

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