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@upendram I couldn't suggest an alternative for this plugin at the moment because to the best of my knowledge it's hard to trespass the limit put on the 'input' parameter. And you can't satisfy the usecase or it's completely difficult or impossible at times if the filters to be applied and the values associated with them increases in length(I am even considering the selected rows as a filter values).

Though not elegant, you could think of some possible alternatives as follows:
1. Limit the number of rows (allow a very few) that can be exported to excel if the filters are many and the values associated with them are many.
2. Export the complete grid to excel. (i.e. you won't be applying any filters. But keep in mind that this plugin is expected to complete within a minute. So exporting a large datasubset could also potentially result in an error.)
3. Let the user apply any number of filters and let the filters be associated with any number of values and also let the any number of rows be exported (could be all or some). Trigger a process (by using the plugin 'Start Process Writer' at https://forum.appian.com/suite/tempo/records/type/components/item/i8BCLGOdlMUpdGVqT-RV7oRg74uEGJO5yQeCToV_iK9c-uZFaHQndbxbAQOV2CNBg/view/summary) which accepts the filters or datasubset from the report as input, and thereby populate the excel sheet with resultant data and finally sends the initiator(user who clicked the 'Export to excel') an email which contains the excel file as an attachment.

@upendram I couldn't suggest an alternative for this plugin at the moment because to the best of my knowledge it's hard to trespass the limit put on the 'input' parameter. And you can't satisfy the usecase or it's completely difficult or impossible at times if the filters to be applied and the values associated with them increases in length(I am even considering the selected rows as a filter values).

Though not elegant, you could think of some possible alternatives as follows:
1. Limit the number of rows (allow a very few) that can be exported to excel if the filters are many and the values associated with them are many.
2. Export the complete grid to excel. (i.e. you won't be applying any filters. But keep in mind that this plugin is expected to complete within a minute. So exporting a large datasubset could also potentially result in an error.)
3. Let the user apply any number of filters and let the filters be associated with any number of values and also let the any number of rows be exported (could be all or some). Trigger a process (by using the plugin 'Start Process Writer' at https://forum.appian.com/suite/tempo/records/type/components/item/i8BCLGOdlMUpdGVqT-RV7oRg74uEGJO5yQeCToV_iK9c-uZFaHQndbxbAQOV2CNBg/view/summary) which accepts the filters or datasubset from the report as input, and thereby populate the excel sheet with resultant data and finally sends the initiator(user who clicked the 'Export to excel') an email which contains the excel file as an attachment.