There is a known issue being worked on. You can read more about it here: Extension Warehouse won't install, logs me out and returns to home page:
Related topics
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Extension Warehouse won't install, logs me out and returns to home page | 14 | 4515 | March 28, 2016 | |
| Extension Warehouse down | 14 | 3622 | March 20, 2017 | |
| Logging out of the extension warehouse and logging back in shows random users | 27 | 3867 | June 15, 2018 | |
| The 'My Extensions' link is down | 13 | 1594 | November 17, 2017 | |
| Extension Warehouse won't log in | 1 | 837 | December 11, 2019 |