java.nio.BufferOverflowException error running Jasper reports
Article ID: 93117
Updated On:
Products
CA Spectrum
Issue/Introduction
When running reports in Jasper errors are displayed without running the report.
Environment
Release: Any
Component: SPCRPT
Component: SPCRPT
Cause
This is caused by running reports that are not meant to be run as a main report.
I.e. Sub Reports are being run manually when the parent report should be run first.
I.e. Sub Reports are being run manually when the parent report should be run first.
Resolution
Best Practice on running report in Jasper:
1. Go to View -> Repository in the Jasper Console
2. Expand: Public -> ca -> Spectrum -> reports -> Desired folder, like Asset -> All/Group/Individual
Reports should be run out of these folders, however avoid the drilldown reports directory.
These are sub reports and will not run.
You can also run the various dashboards available for Spectrum here by selecting the "dashboards" folder instead of "reports".
There are main dashboards that can be run, and then dashlets that could also be run individually.
1. Go to View -> Repository in the Jasper Console
2. Expand: Public -> ca -> Spectrum -> reports -> Desired folder, like Asset -> All/Group/Individual
Reports should be run out of these folders, however avoid the drilldown reports directory.
These are sub reports and will not run.
You can also run the various dashboards available for Spectrum here by selecting the "dashboards" folder instead of "reports".
There are main dashboards that can be run, and then dashlets that could also be run individually.
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