# System.perspective.download files size limit 2meg? How to download large CSVs? **URL:** \ **Category:** Ignition\ **Tags:** ignition81, perspective, scripting\ **Created:** [May 19, 2023, 8:23pm UTC](https://forum.inductiveautomation.com/t/system-perspective-download-files-size-limit-2meg-how-to-download-large-csvs/73972 "2023-05-19T20:23:07Z")\ **Posts on this page:** 1\ **Showing post:** 2
**Author:** ![Matthew.gaitan](https://avatars.discourse-cdn.com/v4/letter/m/59ef9b/32.png) [@Matthew.gaitan](https://forum.inductiveautomation.com/u/Matthew.gaitan)\ **Post date:** [May 19, 2023, 8:28pm UTC](https://forum.inductiveautomation.com/t/system-perspective-download-files-size-limit-2meg-how-to-download-large-csvs/73972/2 "2023-05-19T20:28:45Z")
> [@Gateway Crashing when passing view parameter](https://forum.inductiveautomation.com/t/gateway-crashing-when-passing-view-parameter/41392/25): > > As my colleague @cmallonee mentioned, for those who need steps to add/modify the websocket max message size for Perspective, you will need to do the following to add the JVM parameter to Ignition: Open the ignition.conf file that is located in the data folder that’s found in your Ignition installation path Open the ignition.conf with any text editor Within the ignition.conf file, scroll down to where it says # Java Additional Parameters; This is the location where JVM parameters are added into… We get this message in our logs pretty frequently. I haven't tried to find out what component / script causing it yet as we haven't heard any complaints **knock on wood**. Hopefully the linked reply resolves it for you. --- _[View the full topic](https://forum.inductiveautomation.com/t/system-perspective-download-files-size-limit-2meg-how-to-download-large-csvs/73972)._