Function not found

[pengbo37877]

php artisan sidecar:activate --env=product...
Finished With Errors
a few seconds ago

Command
php artisan sidecar:activate --env=production
Output
[Sidecar] Activating function Wnx\SidecarBrowsershot\Functions\BrowsershotFunction.
↳ Environment variables not managed by Sidecar. Skipping.

In WrappedHttpHandler.php line 196:

Error executing "ListVersionsByFunction" on "https://lambda.ap-southeast-1.
amazonaws.com/2015-03-31/functions/sc-production-browsershot/versions?MaxIt
ems=50"; AWS HTTP error: Client error: GET https://lambda.ap-southeast-1.a mazonaws.com/2015-03-31/functions/sc-production-browsershot/versions?MaxIte ms=50 resulted in a 404 Not Found response:
{"Type":"User","Message":"Function not found: arn:aws:lambda:ap-southeast-1
:631082642103:function:sc-production-browsers (truncated...)
ResourceNotFoundException (client): Function not found: arn:aws:lambda:ap-
southeast-1:631082642103:function:sc-production-browsershot - {"Type":"User
","Message":"Function not found: arn:aws:lambda:ap-southeast-1:631082642103
:function:sc-production-browsershot"}

In RequestException.php line 113:

Client error: GET https://lambda.ap-southeast-1.amazonaws.com/2015-03-31/f unctions/sc-production-browsershot/versions?MaxItems=50 resulted in a 404 Not Found response:
{"Type":"User","Message":"Function not found: arn:aws:lambda:ap-southeast-1
:631082642103:function:sc-production-browsers (truncated...)

Log
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