# Error while running Functinbeat

**URL:** <https://discuss.elastic.co/t/error-while-running-functinbeat/314642>\
**Category:** Beats\
**Tags:** functionbeat\
**Created:** [September 18, 2022, 12:02pm UTC](https://discuss.elastic.co/t/error-while-running-functinbeat/314642 "2022-09-18T12:02:27Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Shubham\_Shah](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/shubham_shah/32/110986_2.png) [@Shubham\_Shah](https://discuss.elastic.co/u/Shubham_Shah)\
**Post date:** [September 18, 2022, 12:02pm UTC](https://discuss.elastic.co/t/error-while-running-functinbeat/314642/1 "2022-09-18T12:02:27Z")

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Hi Team,

While running functionbeat for my testing instance, I got following error as Creation Failed for cloudformation.

Error -  
"Specified ReservedConcurrentExecutions for function decreases account's UnreservedConcurrentExecution value of [10]."

Find snapshot.

 ![IMG_20220918_173048](https://us1.discourse-cdn.com/elastic/original/3X/f/c/fc85774809d7e62bfc085699d969210e3249ce81.jpeg)

Can it be resolved. Please help.

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [October 16, 2022, 2:03pm UTC](https://discuss.elastic.co/t/error-while-running-functinbeat/314642/2 "2022-10-16T14:03:20Z")

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