Unable to login to WebUI

[pkreuzt]

After successful registration, trying to log in returns to login page every time without advancing further. On Platypus console it shows this as web browser tries to authenticate:

2023/05/09 21:20:24 Notify client connected from: 127.0.0.1:50856
2023/05/09 21:20:39 Notify client disconnected from: 127.0.0.1:50856

DB file exists and is populated. Relevant portion of config file:

restful:
  host: "127.0.0.1"
  port: 7331
  # `enable: true` means starting RESTful Server when Platypus starts.
  enable: true
  JWTRefreshKey: "cc"
  JWTAccessKey: "cc"
  RefreshExpireTime: 864000
  AccessExpireTime: 1200
  DBFile: "gorm.db"

[t101804]

After successful registration, trying to log in returns to login page every time without advancing further. On Platypus console it shows this as web browser tries to authenticate:

2023/05/09 21:20:24 Notify client connected from: 127.0.0.1:50856
2023/05/09 21:20:39 Notify client disconnected from: 127.0.0.1:50856

DB file exists and is populated. Relevant portion of config file:

restful:
  host: "127.0.0.1"
  port: 7331
  # `enable: true` means starting RESTful Server when Platypus starts.
  enable: true
  JWTRefreshKey: "cc"
  JWTAccessKey: "cc"
  RefreshExpireTime: 864000
  AccessExpireTime: 1200
  DBFile: "gorm.db"

any fix?