I have create a poller. At the final of installation , i try to export configuration for the new poller :
![](https://uploads-eu-west-1.insided.com/centreon-en/attachment/301206b6-8532-4da2-9ef3-d9527021f44a.png)
But an error on moving files appears “Moving files... NOK(Could not write into centcore.cmd. Please check file permissions.).
The poller is down in IHM :
![](https://uploads-eu-west-1.insided.com/centreon-en/attachment/47ca26c9-80dc-49f0-adb9-c2138a0b3212.png)
On the poller process centengine is start :
![](https://uploads-eu-west-1.insided.com/centreon-en/attachment/ba73b309-1996-4d06-af9a-8c691496d2d6.png)
The server central can connect in ZMQ on the poller :
![](https://uploads-eu-west-1.insided.com/centreon-en/attachment/dc59c30b-13cc-4cae-8c80-64437903afaf.png)
I think the rights on the poller are OK :
![](https://uploads-eu-west-1.insided.com/centreon-en/attachment/2a637cc2-748e-4e8a-884a-1570ce479b26.png)
On the central, i have error on /var/log/centreon-broker/central-broker-master.log :
![](https://uploads-eu-west-1.insided.com/centreon-en/attachment/b137c518-f3e9-412e-981e-fca87785a4f8.png)
I don’t understand, where is the problem ?