# ArrayOutofBoundsException

**URL:** <https://community.gatling.io/t/arrayoutofboundsexception/4778>\
**Category:** Gatling (Open-Source)\
**Created:** [January 29, 2019, 1:03pm UTC](https://community.gatling.io/t/arrayoutofboundsexception/4778 "2019-01-29T13:03:38Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![ganesh\_kakani1](https://avatars.discourse-cdn.com/v4/letter/g/c57346/32.png) [@ganesh\_kakani1](https://community.gatling.io/u/ganesh_kakani1)\
**Post date:** [January 29, 2019, 1:03pm UTC](https://community.gatling.io/t/arrayoutofboundsexception/4778/1 "2019-01-29T13:03:38Z")

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![image.png](https://europe1.discourse-cdn.com/flex013/uploads/gatling2/original/1X/ad23d6701f2a9f52d62873cdd6a629cdab9e2b20.png)

Hi

Facing above error while generating reports…let me know the cause/resolution for it

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<div class="post-metadata">

**Author:** ![slandelle](https://dub1.discourse-cdn.com/flex013/user_avatar/community.gatling.io/slandelle/32/4_2.png) [@slandelle](https://community.gatling.io/u/slandelle)\
**Post date:** [January 30, 2019, 1:47pm UTC](https://community.gatling.io/t/arrayoutofboundsexception/4778/2 "2019-01-30T13:47:09Z")

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Your simulation.log file is truncated, most likely because you aborted your test, and there was a bug in our way to deal with such broken file (fixed: [https://github.com/gatling/gatling/issues/3661](https://github.com/gatling/gatling/issues/3661)).

 ![image.png](https://europe1.discourse-cdn.com/flex013/uploads/gatling2/original/1X/ad23d6701f2a9f52d62873cdd6a629cdab9e2b20.png)