Bicep diagnostic code - BCP073
This diagnostic occurs when you assign a value to a read-only property.
The property <property-name> is read-only. Expressions cannot be assigned to read-only properties.
Warning / Error
Remove the property assignment from the file.
The following example raises the diagnostic because sku
can only be set on the storageAccounts
level. It's read-only for services that are under a storage account like blobServices
and fileServices
.
param location string
resource storage 'Microsoft.Storage/storageAccounts@2023-04-01' = {
name: 'mystore'
location: location
sku: {
name: 'Standard_LRS'
}
kind: 'StorageV2'
}
resource blobService 'Microsoft.Storage/storageAccounts/blobServices@2023-04-01' = {
parent: storage
name: 'default'
sku: {}
}
You can fix the issue by removing the sku
property assignment:
param location string
resource storage 'Microsoft.Storage/storageAccounts@2023-04-01' = {
name: 'mystore'
location: location
sku: {
name: 'Standard_LRS'
}
kind: 'StorageV2'
}
resource blobService 'Microsoft.Storage/storageAccounts/blobServices@2023-04-01' = {
parent: storage
name: 'default'
}
For more information about Bicep diagnostics, see Bicep core diagnostics.