Troubleshooting Report Viewing Error: Report Error [0] Caused by PDF Export Issue

Question:

After uploading the report definition and running it, an error occurred regarding page count retrieval: Report Error [0] caused by PDf export error: java.lang.NullpointerException. This issue is specific to one report, as all other reports are functioning smoothly.

Top Replies

Which software package are you currently utilizing?

It sounds like there could be an issue with either the specific report or the method used to export it. It's possible the report may contain something that's not properly initialized or is attempting to reference a Null object, hence the NullPointerException. You could try debugging by adding logging statements to identify the exact location of the error, or look for differences between this particular report and the others that are working correctly. Let us know how it goes!

It sounds like the issue you're facing with the specific report could be related to a missing or improperly configured element in that report's design. Have you checked for any null values or missing data fields that might be leading to the NullPointerException during the PDF export? Sometimes, even a small oversight in the report setup can trigger these issues, so it might be worth revisiting the definition to ensure everything is in order.

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Frequently Asked Questions (FAQ)

FAQ: 1. What does the error message "Report Error [0] caused by PDF export error: java.lang.NullpointerException" mean?

Answer: Answer: This error message indicates a specific issue with PDF export while generating the report, resulting in a NullPointerException.

FAQ: 2. Why is this error occurring only for one specific report when all other reports are functioning smoothly?

Answer: Answer: The error seems to be specific to the PDF export process for this particular report. It may be related to the content or structure of the report causing an issue during export.

FAQ: 3. How can I troubleshoot and resolve the "Report Error [0] caused by PDF export error" issue?

Answer: Answer: To troubleshoot this issue, you can check the report definition, review the content and formatting of the report, ensure there are no null values causing the NullPointerException, and verify the PDF export settings. Additionally, checking logs for more specific error details may help in resolving the issue.

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