Just installed v15.1.14 into our Dev environment. After the update our Analytics page is completely blank. Not sure if this is release related or something else. Has anyone ever come across a blank page for Analytics (no dashboard at all)?
Same here for the 15.1.13 upgrade. I submitted a ticket, sweated for a day or two, and then felt like an idiot when I figured it out. I did grouse in the ticket before closing it that the upgrade documentation, though it insists that you have to run every step, does not mention that your data store will be purged. For me, the end of an upgrade is late at night, and I am clinging to that documentation like a lifeline.
We got caught by this early on. Now we don't think about it, because we've made customizations in Analytics that require that we re-apply them with every upgrade. Note that these were "supported" customizations. In other words, customizations that we were supposed to be able to make without impacting anything. It doesn't impact anything operationally and the load routines are built to accommodate them, but the install process for an upgrade wipes out what the load routines require to complete successfully. My Analytics technician can provide more accurate details if anyone is interested.