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phetsims / natural-selection

"Natural Selection" is an educational simulation in HTML5, by PhET Interactive Simulations
GNU General Public License v3.0
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Error message when loading older version into Studio #310

Closed Nancy-Salpepi closed 2 years ago

Nancy-Salpepi commented 2 years ago

Test device MacBook Air (m1 chip)

Operating System macOS 12.4

Browser Safari

Problem description For https://github.com/phetsims/qa/issues/818, when loading a saved state from the older version (1.4) into Studio version 1.5, an error appears in the console. I didn't see this error when testing Gravity and Orbits https://github.com/phetsims/qa/issues/816. After a quick check things seem to be working OK except for additional errors that appear in console when I press the Reset All button (I will post in separate issue).

Steps to reproduce

  1. In Studio version 1.4, select the intro screen and press the Save button
  2. Open Studio version 1.5.0-dev.1 and open the console.
  3. Load the saved sim

Visuals

Screen Shot 2022-07-07 at 1 22 08 PM
pixelzoom commented 2 years ago

This is (presumably) related to migration, a focus of this release. Assigning to @zepumph and @samreid.

zepumph commented 2 years ago

This is an expected new part of migration and credentials. We always try to request without credentials, and if we get back a 401 (credentials needed), then we request again with the credentials. Please update QA doc appropriately with this pattern. Feel free to close.

Nancy-Salpepi commented 2 years ago

OK. Got it. I will update QA book.