Error at Wazicloud

Hello, i have a node that is sending two parameters to the cloud, the gateway is receiving the data correctly but i cannot see it in the waziup dashboard.
The error i have is shown below
image
image

Hello,
It seems that one of your devices has a space character: “WTR 001”. Could you rename it?
@moji @j.forster how to rename/delete this device?
Thanks

Hello, let me try this and see if it works

Thank you… it worked…