On Confluence 7.x with Java 11, when user attaches *astah files to page, Confluence records the following error in atlassian-confluence.log;
[change_vision.astah.exporter.DiagramExportRunnable] run Can't create output directory. May be permission issue.'/var/atlassian/confluence/astah-exported/127795211/1' – referer: http://"confluence.host.url"/pages/resumedraft.action?draftId=127795210&draftShareId=ae0c5fd8-d248-41f6-a8c3-95cf59d6a6ab& | url: /plugins/drag-and-drop/upload.action | traceId: c49a579e4ba38a8a | userName: hogehoge | action: upload
On Confluence 7.x with Java 11, when user attaches *astah files to page, Confluence records the following error in atlassian-confluence.log;
[change_vision.astah.exporter.DiagramExportRunnable] run Can't create output directory. May be permission issue.'/var/atlassian/confluence/astah-exported/127795211/1' – referer: http://"confluence.host.url"/pages/resumedraft.action?draftId=127795210&draftShareId=ae0c5fd8-d248-41f6-a8c3-95cf59d6a6ab& | url: /plugins/drag-and-drop/upload.action | traceId: c49a579e4ba38a8a | userName: hogehoge | action: upload
With Java 8, no error is reported.