# Version of server and client?
**URL:** https://community.xibo.org.uk/t/version-of-server-and-client/4618
**Category:** Help Topics
**Created:** [January 6, 2016, 11:35am UTC](https://community.xibo.org.uk/t/version-of-server-and-client/4618 "2016-01-06T11:35:24Z")
**Posts on this page:** 6
**Page:** 1
### Author:  [@Abhi](https://community.xibo.org.uk/u/Abhi)
#### Post date: [January 6, 2016, 11:35am UTC](https://community.xibo.org.uk/t/version-of-server-and-client/4618/1 "2016-01-06T11:35:24Z")
Your client is not of the correct version for communication with this server. You can get the latest from [http://www.xibo.org.uk](http://www.xibo.org.uk)
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### Author:  [@Abhi](https://community.xibo.org.uk/u/Abhi)
#### Post date: [January 6, 2016, 11:36am UTC](https://community.xibo.org.uk/t/version-of-server-and-client/4618/2 "2016-01-06T11:36:05Z")
how to solve this problem??
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### Author:  [@alex](https://community.xibo.org.uk/u/alex)
#### Post date: [January 6, 2016, 11:37am UTC](https://community.xibo.org.uk/t/version-of-server-and-client/4618/3 "2016-01-06T11:37:53Z")
You need to run a Player that is suitable for the CMS version you have.
What CMS version are you running?
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### Author:  [@Abhi](https://community.xibo.org.uk/u/Abhi)
#### Post date: [January 6, 2016, 11:45am UTC](https://community.xibo.org.uk/t/version-of-server-and-client/4618/4 "2016-01-06T11:45:11Z")
iam using v 1.4. and i download the latest version , solved the problem…thanks 🙂
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### Author:  [@alex](https://community.xibo.org.uk/u/alex)
#### Post date: [January 6, 2016, 11:53am UTC](https://community.xibo.org.uk/t/version-of-server-and-client/4618/5 "2016-01-06T11:53:23Z")
The last version for Windows for 1.4 CMS is here:
[https://launchpad.net/xibo/1.4/1.4.2](https://launchpad.net/xibo/1.4/1.4.2)
You should think about upgrading your whole system though as 1.4 is really quite old now!
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### Author:  [@alex](https://community.xibo.org.uk/u/alex)
#### Post date: [January 6, 2016, 11:53am UTC](https://community.xibo.org.uk/t/version-of-server-and-client/4618/6 "2016-01-06T11:53:26Z")