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Showing posts from March, 2017

Reporting Services 2016 report does not get updated when deployed

When making changes to an existing report and publishing it to a Sql Server Reporting Services 2016 instance. The changes are not showing up when you refresh your browser throught the report manager or the report service url. I started noticing this problem when making changes to data source or data sets embedded within a report. The errors caused was something like Microsoft.Reporting.WebForms.ReportServerException: The data source 'DataSourceName' cannot be found. (rsDataSourceNotFound) or The report execution [random number] has expired or cannot be found. (rsExecutionNotFound) The cause of this seem to be that reporting services caches your report (and embedded data sources) for your session. This cache is not correctly invalidated by consecutive deploys. You can work around this by Clearing your browser cookies from your reporting services site Using your browser incognito mode (Not tested) Disable client cookies in SSRS server properties  https://msdn.micros...