# Why the Blueprint nodes "FindSessions" and "CreateSession" fail immediatly on iOS?

**URL:** <https://forums.unrealengine.com/t/why-the-blueprint-nodes-findsessions-and-createsession-fail-immediatly-on-ios/408065>\
**Category:** Blueprint\
**Tags:** lan, unreal-engine, iOS, session, question\
**Created:** [October 27, 2017, 3:50am UTC](https://forums.unrealengine.com/t/why-the-blueprint-nodes-findsessions-and-createsession-fail-immediatly-on-ios/408065 "2017-10-27T03:50:32Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Anonymous\_d3910b375f3b1190a3a860fd87bd07a0](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@Anonymous\_d3910b375f3b1190a3a860fd87bd07a0](https://forums.unrealengine.com/u/Anonymous_d3910b375f3b1190a3a860fd87bd07a0)\
**Post date:** [October 27, 2017, 3:50am UTC](https://forums.unrealengine.com/t/why-the-blueprint-nodes-findsessions-and-createsession-fail-immediatly-on-ios/408065/1 "2017-10-27T03:50:32Z")

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Hello everyone,I am trying to make a LAN game on iOS. Everything is OK in PIE mode,but when I packaged and installed it to my device(iphone 6s with a developer certificate) ,and hit the “find matches” or “host a game” button, the node “FindSessions” or “CreateSession” failed in no time. I had put [OnlineSubsystem] DefaultPlatformService=IOS in IOSEngine.ini  
Waiting for help,thank you!

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**Author:** ![anonymous\_user\_1272acb1](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@anonymous\_user\_1272acb1](https://forums.unrealengine.com/u/anonymous_user_1272acb1)\
**Post date:** [February 18, 2019, 4:00pm UTC](https://forums.unrealengine.com/t/why-the-blueprint-nodes-findsessions-and-createsession-fail-immediatly-on-ios/408065/2 "2019-02-18T16:00:55Z")

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Did you manage to fix this?

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**Author:** ![anonymous\_user\_dddc6f50](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@anonymous\_user\_dddc6f50](https://forums.unrealengine.com/u/anonymous_user_dddc6f50)\
**Post date:** [March 18, 2019, 1:35pm UTC](https://forums.unrealengine.com/t/why-the-blueprint-nodes-findsessions-and-createsession-fail-immediatly-on-ios/408065/3 "2019-03-18T13:35:59Z")

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I have same problem, anyone know how to fix it?

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**Author:** ![anonymous\_user\_fed6afb2](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@anonymous\_user\_fed6afb2](https://forums.unrealengine.com/u/anonymous_user_fed6afb2)\
**Post date:** [June 3, 2019, 5:22pm UTC](https://forums.unrealengine.com/t/why-the-blueprint-nodes-findsessions-and-createsession-fail-immediatly-on-ios/408065/4 "2019-06-03T17:22:08Z")

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I have this too, anyone found an answer?