# Revision Control Not working

**URL:** <https://forums.unrealengine.com/t/revision-control-not-working/1808585>\
**Category:** Issues and Bug Reporting\
**Tags:** fortnite-creative, unreal-editor-for-fortnite, fortnite\
**Created:** [April 17, 2024, 7:50pm UTC](https://forums.unrealengine.com/t/revision-control-not-working/1808585 "2024-04-17T19:50:56Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![Bingy\_YT](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/bingy_yt/32/1139430_2.png) [@Bingy\_YT](https://forums.unrealengine.com/u/Bingy_YT)\
**Post date:** [April 17, 2024, 7:50pm UTC](https://forums.unrealengine.com/t/revision-control-not-working/1808585/1 "2024-04-17T19:50:56Z")

</div>

### Reference ID

ad321aff-45f6-3418-fb66-089686e44435

### Please select what you are reporting on:

Unreal Editor for Fortnite

### What Type of Bug are you experiencing?

Unreal Revision Control

### Summary

I am trying to Check in changes on my map however its finishing quickly and then doesn’t work. When i go into the revision control logs its gives me this error and i have no idea how to fix it. unexpected error during communication with file server.

### Steps to Reproduce

1. Pressing Check in changes
2. Once finished it doesn’t work

### Expected Result

Its say the unexpected error during communication with file server.

### Observed Result

Its say the unexpected error during communication with file server.

### Platform(s)

windows

### Island Code

6609-1115-4156

### Additional Notes

I have linked the image of the error down below.

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<div class="post-metadata">

**Author:** ![Bingy\_YT](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/bingy_yt/32/1139430_2.png) [@Bingy\_YT](https://forums.unrealengine.com/u/Bingy_YT)\
**Post date:** [April 17, 2024, 7:51pm UTC](https://forums.unrealengine.com/t/revision-control-not-working/1808585/2 "2024-04-17T19:51:15Z")

</div>

![image](https://d3kjluh73b9h9o.cloudfront.net/original/4X/d/6/e/d6e495f91c772786ae530e30e439c3fb6d454f69.png)

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<div class="post-metadata">

**Author:** ![Jimbohalo10](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/jimbohalo10/32/961440_2.png) [@Jimbohalo10](https://forums.unrealengine.com/u/Jimbohalo10)\
**Post date:** [April 18, 2024, 8:22am UTC](https://forums.unrealengine.com/t/revision-control-not-working/1808585/3 "2024-04-18T08:22:02Z")

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hi @Bingy_YT ,  
There was a similar related problem reported .  
Please give this a try as its fixed Revision Control problems  
[urc.exe and urc.dll get flagged as Malware from Microsoft Defender affecting Revision Control](https://forums.unrealengine.com/t/urc-exe-and-urc-dll-get-flagged-as-malware-from-microsoft-defender/1802519/5)