Server error while creating website

[Pooja-B]

I created the website by following the same steps and published it but when running it I am getting the following error(The name I have given is "weatherstation")

Server Error in '/' Application.
EventHub names must conform to the following rules to be able to use it with EventProcessorHost: Must start with a letter or number, and can contain only letters, numbers, and the dash (-) character. Every dash (-) character must be immediately preceded and followed by a letter or number; consecutive dashes are not permitted in container names. All letters in a container name must be lowercase. Must be from 3 to 63 characters long.
Parameter name: leaseContainerName

[ArgumentException: EventHub names must conform to the following rules to be able to use it with EventProcessorHost: Must start with a letter or number, and can contain only letters, numbers, and the dash (-) character. Every dash (-) character must be immediately preceded and followed by a letter or number; consecutive dashes are not permitted in container names. All letters in a container name must be lowercase. Must be from 3 to 63 characters long.
Parameter name: leaseContainerName]

[hallard]

Pooja
I had the same issue
replace in web.config
<add key="Microsoft.ServiceBus.EventHubDevices" value="EHDevices"/> <add key="Microsoft.ServiceBus.EventHubAlerts" value="EHAlerts"/>
by
<add key="Microsoft.ServiceBus.EventHubDevices" value="ehdevices"/> <add key="Microsoft.ServiceBus.EventHubAlerts" value="ehalerts"/>
all in lower case for value item ehdevices and ehalerts it should match names declared into azure

[Pooja-B]

Thank you so much :)