Cannot build light. Local agent failed to initialize with an IPC channel! Falling back to TCP [ERROR] Local agent failed to initialize with a TCP channel! Fatal error

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1

I’m a beginer while exploreing unreal4. Problem turns out when I try to build light. For a template level, I clicked build and the edictor freezed and swarm not working. The log: Local agent failed to initialize with an IPC channel! Falling back to TCP [ERROR] Local agent failed to initialize with a TCP channel! Fatal error.

I have searched different solutions including deleting contents as official solution of former similar problem, reinstalling, building light on different versions of Unreal4, turn off firewall and antivirus. None of them works.

I’m using win10, Nvidia970M.

2

All, I have found the solution right after I post the question :wink:
Simply download this file and start the reg file. Hopefully it works. And sorry for the inconvenience.
Download

3

it works!
thank you very much!
:slight_smile:

4

Reallyyyyyyyyyy amazinggggggggg! i’ve been bothering all day long for this issue, and it works out perfectly!!!

5

works!!
thanks so much!

6

Solved with repair fips.rar thank you !!!

7

Bro the link is not working :pensive:

8

Sorry, but this is kind of funny. Did people actually download a file someone posted in a forum? Nobody thought it was a bit dangerous? :sweat_smile:

9

I’m having this issue, but the link doesn’t work. Does anyone have any idea what it is or what the fix is?

EDIT: I’m on a work computer with way too much security. I had to delete the FIPS registry to get it to work.

10

Hey,The file you post can’t download,Can you email the file to me,please?Thank you! My email: