Environment:
Intercom iOS SDK v17.1.2
iOS v16, v17
STR: for us it reproduces if a conversation has a lot of messages (100 one word messages would be enough to reproduce the issue)
- open Message Composer using any available method
- select conversation that contains many messages (100 one word messages is enough for us to reproduce), you may notice the hang after this step
- type some message and send it
![](https://uploads-eu-west-1.insided.com/intercom-en/attachment/88ef3c8c-0d99-4b66-b5c3-8890030b212a.png)
![](https://uploads-eu-west-1.insided.com/intercom-en/attachment/30c16b5c-b9b5-44a1-bac1-318f41082b5f.png)