Leap Version: 1.1.10.0_14
Leap Deployment: Domino Leap
Operating System: Windows
Problem: We are encountering errors with setting up reminders for HCL Domino Leap.
We have a stage where we want to remind a user to upload a file after x Days. For that there is a reminder set up where we send a mail to the asigned person with a custom mail text and subject.
To test if this works we created some datasets where the due date is tomorrow to check what emails would be sent out, but we never got any emails. In the Error log is the following entry:
2026/04/03 07:01:12.448 SEVERE SendReminderEmail[app='018d8119-340b-41b4-8106-4f23b59afa06', form='cd407e74-8e38-4c3d-85a6-c727b5d61a1b', stage='ST_Test', record='d24669ab-acbd-496d-8eb7-8105b9f180ba'] task failed in all attempts:null ::class.method=com.ibm.form.nitro.util.FunctionUtils.tryRunning() ::thread=pool-8-thread-1 ::loggername=com.ibm.form.nitro.util.FunctionUtils
java.lang.NullPointerException
at com.ibm.form.nitro.service.email.SendMailService.getAttachments(SendMailService.java:586)
at dleap.impl.service.DSendMailService.sendMail(DSendMailService.java:126)
at com.ibm.freedom.servlet.services.SendMailStep.sendEmail(SendMailStep.java:40)
at com.ibm.freedom.util.EmailUtils.sendMail(EmailUtils.java:140)
at com.ibm.freedom.util.EmailUtils.sendReminderMail(EmailUtils.java:66)
at com.ibm.form.nitro.service.reminders.impl.ReminderEmailUtilities.sendReminderMail(ReminderEmailUtilities.java:89)
at com.ibm.form.nitro.service.reminders.impl.AbstractReminderTask.sendReminderMail(AbstractReminderTask.java:291)
at com.ibm.form.nitro.service.reminders.impl.AbstractReminderTask.lambda$processSendMail$0(AbstractReminderTask.java:246)
at com.ibm.form.nitro.util.FunctionUtils.tryRunning(FunctionUtils.java:36)
at com.ibm.form.nitro.service.reminders.impl.AbstractReminderTask.processSendMail(AbstractReminderTask.java:245)
at com.ibm.form.nitro.service.reminders.impl.ReminderTaskAuthorMode.execute(ReminderTaskAuthorMode.java:59)
at com.ibm.form.nitro.service.reminders.impl.AbstractReminderTask.run(AbstractReminderTask.java:74)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:822)
2026/04/03 07:01:12.448 SEVERE Processing send reminder email failed for record with application '018d8119-340b-41b4-8106-4f23b59afa06', form 'cd407e74-8e38-4c3d-85a6-c727b5d61a1b', stage 'ST_Test', recordId 'd24669ab-acbd-496d-8eb7-8105b9f180ba'. ::class.method=com.ibm.form.nitro.service.reminders.impl.ReminderTaskAuthorMode.execute() ::thread=pool-8-thread-1 ::loggername=com.ibm.form.nitro.service.reminders.impl.ReminderTaskAuthorMode
The error seems to suggest, that the getAttachments encountered null, which i guess makes some sense as you are unable to define any attachments for reminder emails, but i would expect the code to catch this and send the mail anyway.
So my questions are these:
- Has anyone gotten the reminders to work in Domino Leap and can give me some pointers?
- Do i need to set some configuration in the VoltConfig.nsf? (currently no settings regarding reminders are set)
- Is this a bug?