Notes/Domino 6 and 7 Forum : Help !! Daily agent in Reports.nsf

Hi All,

I scheduled the Daily agent in reports.nsf with type "Top 25 Users By Count", time range "Over the last week" and run "Daily",but it doesn't work, bur when I run manually it work.

When I look at server logs at scheduled time the errors are :

09/01/2004 09:11:06 AMgr: Agent ('Daily Report Agent
aaDailyReportAgent' in 'reports.nsf') error message: java.lang.InternalError: unsupported screen depth
09/01/2004 09:11:06 AMgr: Agent ('Daily Report Agent
aaDailyReportAgent' in 'reports.nsf') error message: at sun.awt.image.OffScreenImageSource.produce(OffScreenImageSource.java:77)
09/01/2004 09:11:06 AMgr: Agent ('Daily Report Agent
aaDailyReportAgent' in 'reports.nsf') error message: at sun.awt.image.OffScreenImageSource.addConsumer(OffScreenImageSource.java:48)
09/01/2004 09:11:06 AMgr: Agent ('Daily Report Agent
aaDailyReportAgent' in 'reports.nsf') error message: at sun.awt.image.OffScreenImageSource.startProduction(OffScreenImageSource.java:62)
09/01/2004 09:11:07 AMgr: Agent ('Daily Report Agent
aaDailyReportAgent' in 'reports.nsf') error message: at Acme.JPM.Encoders.ImageEncoder.encode(ImageEncoder.java:111)
09/01/2004 09:11:07 AMgr: Agent ('Daily Report Agent
aaDailyReportAgent' in 'reports.nsf') error message: at lotus.notes.apps.reports.RepChart.writeImageAsGif(RepChart.java:120)
09/01/2004 09:11:07 AMgr: Agent ('Daily Report Agent
aaDailyReportAgent' in 'reports.nsf') error message: at lotus.notes.apps.reports.RepChart.writeAsGif(RepChart.java:230)
09/01/2004 09:11:07 AMgr: Agent ('Daily Report Agent
aaDailyReportAgent' in 'reports.nsf') error message: at lotus.notes.apps.reports.RepChart.writeAsTempGif(RepChart.java:238)
09/01/2004 09:11:07 AMgr: Agent ('Daily Report Agent
aaDailyReportAgent' in 'reports.nsf') error message: at lotus.notes.apps.reports.RepAgent.makeChart(RepAgent.java:359)
09/01/2004 09:11:07 AMgr: Agent ('Daily Report Agent
aaDailyReportAgent' in 'reports.nsf') error message: at lotus.notes.apps.reports.RepAgent.makeReports(RepAgent.java:174)
09/01/2004 09:11:07 AMgr: Agent ('Daily Report Agent
aaDailyReportAgent' in 'reports.nsf') error message: at lotus.notes.apps.reports.RepAgent.NotesMain(RepAgent.java:55)
09/01/2004 09:11:07 AMgr: Agent ('Daily Report Agent
aaDailyReportAgent' in 'reports.nsf') error message: at lotus.domino.AgentBase.runNotes(AgentBase.java:161)
09/01/2004 09:11:07 AMgr: Agent ('Daily Report Agent
aaDailyReportAgent' in 'reports.nsf') error message: at lotus.domino.NotesThread.run(NotesThread.java:203)

What necessary to make to decide the problem ?
Any suggestion ??

thanks,
Sandra