# Electrs stuck - reading app logs (and identifying docker processes)

**URL:** <https://community.umbrel.com/t/electrs-stuck-reading-app-logs-and-identifying-docker-processes/9373>\
**Category:** Support and Troubleshooting\
**Created:** [September 8, 2022, 7:17pm UTC](https://community.umbrel.com/t/electrs-stuck-reading-app-logs-and-identifying-docker-processes/9373 "2022-09-08T19:17:34Z")\
**Posts on this page:** 1\
**Showing post:** 29

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**Author:** ![LAN1](https://avatars.discourse-cdn.com/v4/letter/l/b5a626/32.png) [@LAN1](https://community.umbrel.com/u/LAN1)\
**Post date:** [March 20, 2023, 7:00pm UTC](https://community.umbrel.com/t/electrs-stuck-reading-app-logs-and-identifying-docker-processes/9373/29 "2023-03-20T19:00:47Z")

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> [@Louie](#):
>
> ```auto
> electrs_1 | Caused by:
> electrs_1 | 0: failed to open bitcoind cookie file: /data/.bitcoin/.cookie
> electrs_1 | 1: No such file or directory (os error 2)
> 
> ```
> 
> I’ve tried creating the .cookie file with USER:PASS inside (replaced values) but still no luck.

Hi, in my case I create the file .cookie and now is:  
electrs\_1 | Caused by:  
electrs\_1 | failed to parse bitcoind cookie - missing ‘:’ separator

So now he is trying to read the file but  
I don’t know what to write inside the cookie file  
Thanks.

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