Thank you for your reply. I've attached the entire anonymized stacktrace.
Please let me know if you need any additional information or clarification.
Original Message:
Sent: Mon October 27, 2025 03:50 AM
From: ANDREA CASTELLI
Subject: Troubleshooting "Invalid CSV field" and NullPointerException in IBM Process Mining 2.0.2 When Adding a New Event Log
Hi Dawid,
The stacktrace is incomplete. Could you attach the entire stacktrace?
Otherwise, I suggest you open a support ticket.
Thanks.
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Andrea Castelli
Full stack software engineer, IBM Process Mining
IBM
Italy
Original Message:
Sent: Thu October 23, 2025 02:51 AM
From: Dawid Krysa
Subject: Troubleshooting "Invalid CSV field" and NullPointerException in IBM Process Mining 2.0.2 When Adding a New Event Log
I'm running IBM Process Mining version 2.0.2
I want to add a new event log with an additional column. I followed the documentation's suggestion, added a new column at the end of the previous CSV line, and encountered a problem. From the GUI, I'm getting "Invalid CSV field {0}" notification, and from the pm-app-web log file, it shows:
java.lang.NullPointerException: Cannot invoke "com.invenio.core.domain.PoolsContainer.getCsvMapping()" because "poolsContainer" is null
Unfortunately, I don't know what causes an error. Do you have any suggestions on what could be wrong or what other files I should check to solve my problem?
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Dawid Krysa
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