# Facing Issue with report Viewer

**URL:** <https://forum.inductiveautomation.com/t/facing-issue-with-report-viewer/86646>\
**Category:** Ignition\
**Tags:** scripting, perspective, ignition81, reporting\
**Created:** [March 1, 2024, 1:36am UTC](https://forum.inductiveautomation.com/t/facing-issue-with-report-viewer/86646 "2024-03-01T01:36:38Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Disha\_Anand](https://avatars.discourse-cdn.com/v4/letter/d/b38774/32.png) [@Disha\_Anand](https://forum.inductiveautomation.com/u/Disha_Anand)\
**Post date:** [March 1, 2024, 1:36am UTC](https://forum.inductiveautomation.com/t/facing-issue-with-report-viewer/86646/1 "2024-03-01T01:36:38Z")

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![Untitled](https://us1.discourse-cdn.com/inductiveautomation/original/3X/0/b/0b4fbfe51bafc8534747a6392160de8338418995.png)  
Hello guys,

I'm facing issues when I'm trying to pass the params of StartDate and EndDate in the view.My report goes blank.Why is this happening?What can I do to resolve this and pass params from view/report viewer params at the same time

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**Author:** ![amy.sudibyo](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/amy.sudibyo/32/38659_2.png) [@amy.sudibyo](https://forum.inductiveautomation.com/u/amy.sudibyo)\
**Post date:** [March 1, 2024, 3:24am UTC](https://forum.inductiveautomation.com/t/facing-issue-with-report-viewer/86646/2 "2024-03-01T03:24:04Z")

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Your error is with the source property, which means the report name that you have provided is not valid. Do you have a report called TagHistory? Make sure you include the full path to the report if it is in a folder.

Also, your start and end date parameter values are strings. Does your report expect these parameters to be string type or date type?