Hi All,
Before we built our applications in DS 1.3 and then we updated to DS 1.4, now when we open our existing applications or creating new applications some times its showing "Unexpected error occurred, contact your administrator", its random error, some times it may get, some times not. And this error is coming only for charts, and not for cross-tab. And let me tell you, i have followed all prerequisites before updating DS 1.4.
And i saw similar behavior before in the following Blog Charts showing errors after upgrading Design Studio to SP01
And i followed the things that they discussed. Please find the error screenshot. We are trying to find root cause of this problem. If you have any suggestions please share.