我开发了一份报告,该报告使用平面文件获取某些参数值。它在 birt 设计器中运行良好,但是当我在 linux 环境中的 birtviewer 上运行它时,出现以下错误
Table (id = 4172):
+ An exception occurred during processing. Please see the following message for details:
Failed to prepare the query execution for the data set: distinct qmid
Failed to prepare the following query for the data set type (org.eclipse.datatools.connectivity.oda.flatfile.dataSet).
[select "qmid" from "qmids.csv" : {"qmid","qmid",INT}]
org.eclipse.datatools.connectivity.oda.flatfile.InvalidResourceException: Invalid table name:qmids.csv
有人可以指导这个错误是什么以及如何解决它