Issue PMM errors

[HoracioS]

Hi, when migrate to a new server Plesk 18.0.38 Ubuntu 20.04 I got this errors migrating from Centos 8:

[6 Oct 2021 13:13:23] Migration​

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Plesk restore report problem:
Execution of /opt/psa/admin/sbin/httpdmng --reconfigure-domains xxxxxx.com -skip-broken failed with return code 255.
Stderr is
PHP Fatal error: Uncaught Error: Class 'GuzzleHttp\Promise\Create' not found in /opt/psa/admin/plib/modules/nodejs/vendor/guzzlehttp/promises/src/functions.php:55
Stack trace:
#0 /opt/psa/admin/plib/modules/wp-toolkit/vendor/aws/aws-sdk-php/src/Credentials/CredentialProvider.php(131): GuzzleHttp\Promise\promise_for(Object(Aws\Credentials\Credentials))
#1 /opt/psa/admin/plib/modules/wp-toolkit/vendor/aws/aws-sdk-php/src/ClientResolver.php(418): Aws\Credentials\CredentialProvider::fromCredentials(Object(Aws\Credentials\Credentials))
#2 /opt/psa/admin/plib/modules/wp-toolkit/vendor/aws/aws-sdk-php/src/ClientResolver.php(314): Aws\ClientResolver::_apply_credentials(Object(Aws\Credentials\Credentials), Array, Object(Aws\HandlerList))
#3 /opt/psa/admin/plib/modules/wp-toolkit/vendor/aws/aws-sdk-php/src/AwsClient.php(187): Aws\ClientResolver->resolve(Array, Object(Aws\HandlerList))
#4 /opt/psa/admin/plib/modules/wp-toolkit/library/Service/Statistics/FirehoseClientFactory.php(43): Aws\AwsClient->__construct(Array)
#5 /opt/psa/admin/p in /opt/psa/admin/plib/modules/nodejs/vendor/guzzlehttp/promises/src/functions.php on line 55
Last error is
Resource temporarily unavailable

I don't find anything about it.

Thank you for your help.

 

[Tozz]

Please see the URL below. Same missing class.

Issue - new error : PHP Fatal error: Uncaught Error: Class 'GuzzleHttp\Promise\Create' not found in