SSRS problem during deployment, any ideas?

Question

SQL Server

There is a problem when deploying from the SFB

wizard PageLoadCount: 3 RoutedEventArgs Handled state: False

Deploying Monitoring Reports... This might take a few minutes.

The Monitoring Database is using SQL instance "s376.company.com\mon22". The data source is using SQL instance "(local)\mon22". The following URL will be used for deployment: https://S376.company.com:443/ReportServer_MON22SQL Server logon credentials for "company\admin" already exist. Use the existing logon credentials. "[QoEMetrics]" role "[ReportsReadOnlyRole]" has already assigned to "company\admin". "[LcsCDR]" role "[ReportsReadOnlyRole]" has already assigned to "company\admin". Start to deploy reports... System.Web.Services.Protocols.SoapException: The report server was unable to validate the integrity of encrypted data in the database. ---> Microsoft.ReportingServices.Diagnostics.Utilities.CannotValidateEncryptedDataException: The report server was unable to validate the integrity of encrypted data in the database. at Microsoft.ReportingServices.Library.ReportingService2005Impl.FindItems(String Folder, BooleanOperatorEnum BooleanOperator, Property[] SearchOptions, SearchCondition[] Conditions, ServerCompatLevel compatLevel, CatalogItemList& Items) at Microsoft.ReportingServices.WebServer.ReportingService2005.FindItems(String Folder, BooleanOperatorEnum BooleanOperator, SearchCondition[] Conditions, CatalogItem[]& Items) An error occurred when deploying Monitoring Reports. For details, see the log.

What they did: Deleted encryption

keys
Me DB
Changed users to connect.