root@ubuntu:/etc/keystone# openstack token issue
Discovering versions from the identity service failed when creating the password plugin. Attempting to determine version from URL.
Internal Server Error (HTTP 500)
-----------------------------------------------------------------------------------------------------------------------------------
root@ubuntu:/etc/keystone# source admin-openrc.sh 
root@ubuntu:/etc/keystone# openstack user list
+----------------------------------+-------+
| ID                               | Name  |
+----------------------------------+-------+
| 2b558c4e31544074941effed1bf7b4b4 | admin |
| 8d4c7bd645d04d4480c4dd4d5f953963 | demo  |
+----------------------------------+-------+
root@ubuntu:/etc/keystone# openstack project list
+----------------------------------+---------+
| ID                               | Name    |
+----------------------------------+---------+
| 49ab4f3f14644460932df0ee1120dca7 | admin   |
| 7abf7c52df2e40a5a167a33e9f380470 | demo    |
| cac84118670441029a2fabe40848550c | service |

when do curl http://ip:5000 getting error how do i fix this