This error can occur if the metadata server is offline when WRS attempts to perform nightly maintenance. There are specific messages to look for in the log. See http://support.sas.com/kb/45/665.html
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Four tips to remember when you contact SAS Technical Support
Tricks for SAS Visual Analytics Report Builders
SAS Visual Analytics Learning Center
Good news: We've extended SAS Hackathon registration until Sept. 12, so you still have time to be part of our biggest event yet – our five-year anniversary!
Learn how use the CAT functions in SAS to join values from multiple variables into a single value.
Find more tutorials on the SAS Users YouTube channel.
Ready to level-up your skills? Choose your own adventure.