# Issue with exporting large collection

**URL:** <https://community.postman.com/t/issue-with-exporting-large-collection/11326>\
**Category:** Help Hub\
**Tags:** collections, export\
**Created:** [March 12, 2020, 2:15pm UTC](https://community.postman.com/t/issue-with-exporting-large-collection/11326 "2020-03-12T14:15:35Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![MhillGnet](https://avatars.discourse-cdn.com/v4/letter/m/8c91f0/32.png) [@MhillGnet](https://community.postman.com/u/MhillGnet)\
**Post date:** [March 12, 2020, 2:15pm UTC](https://community.postman.com/t/issue-with-exporting-large-collection/11326/1 "2020-03-12T14:15:35Z")

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Hi All,

I’m not sure if i’ve found a bug, but I have a collection with 1600+ requests, and when trying to export these and share with colleagues, some requests (about 100 or so) contain differences to what is displayed in my postman app.

For example:  
One of the requests has a parameter of 1432, when I export the whole collection, the request in question’s parameter changes to 1234.

I’ve tried reinstalling the app (V7.20.0) and i can consistently replicate it.

To add a further layer of complexity, if I perform an export of all the data (via the settings menu), the data is exported/imported correctly.

Is there anything i can check to see why the app is exporting the collection incorrectly?