BOOTSTRAP EXCEPTION: The provided account key '<AZURE_ACCOUNT_KEY>' is not a valid base64 string. It has to pass the check 'base64_decode(<user_account_key>, true)'.
#0 /home/site/html/vendor/microsoft/azure-storage-common/src/Common/Internal/ServiceSettings.php(133): MicrosoftAzure\Storage\Common\Internal\StorageServiceSettings::MicrosoftAzure\Storage\Common\Internal\{closure}('...')
#1 /home/site/html/vendor/microsoft/azure-storage-common/src/Common/Internal/ServiceSettings.php(273): MicrosoftAzure\Storage\Common\Internal\ServiceSettings::MicrosoftAzure\Storage\Common\Internal\{closure}(Array)
#2 /home/site/html/vendor/microsoft/azure-storage-common/src/Common/Internal/StorageServiceSettings.php(387): MicrosoftAzure\Storage\Common\Internal\ServiceSettings::matchedSpecification(Array, Object(Closure), Object(Closure))
#3 /home/site/html/vendor/microsoft/azure-storage-blob/src/Blob/BlobRestProxy.php(135): MicrosoftAzure\Storage\Common\Internal\StorageServiceSettings::createFromConnectionString('...')
#4 /home/site/html/retailys/sys/DataStorage.php(196): MicrosoftAzure\Storage\Blob\BlobRestProxy::createBlobService('...')
#5 /home/site/html/retailys/bootstrap.php(141): DataStorage->connect('...')
#6 /home/site/html/index.php(4): require('...')
#7 {main}