php xcat createadmin,php xcat update升级后出错，不知怎么弄

恢复再次升级，同样的错误，没法升级了吗

Fetching origin

remote: Enumerating objects: 353, done.

remote: Counting objects: 100% (353/353), done.

remote: Compressing objects: 100% (3/3), done.

remote: Total 802 (delta 350), reused 350 (delta 350), pack-reused 449

Receiving objects: 100% (802/802), 332.59 KiB | 0 bytes/s, done.

Resolving deltas: 100% (536/536), completed with 127 local objects.

From https://github.com/Anankke/SSPanel-Uim

ee5adec..576e9e5 dev -> origin/dev

5e589dd..3913d09 feat/api -> origin/feat/api

e827700..f9284e6 master -> origin/master

[new branch] tutorial-to-markdown -> origin/tutorial-to-markdown

[new tag] 2019.07 -> 2019.07

[new tag] 2019Sep -> 2019Sep

[new tag] v3.0.0 -> v3.0.0

[new tag] 2019.08 -> 2019.08

root@instance-re:/www/wwwroot/re# git reset --hard origin/master

HEAD is now at f9284e6 September update

root@instance-re:/www/wwwroot/re# git pull

Auto-merging config/routes.php

Merge made by the 'recursive' strategy.

README.md | 6 +-

app/Controllers/AdminController.php | 27 ++++++

app/Controllers/Client/ClientApiController.php | 8 +-

app/Models/User.php | 102 +++++++++++++++++----

app/Services/Config.php | 15 +---

composer.json | 76 +++++++---------

config/.config.example.php | 400 +++++++++++++++++++++++++++++++++++++++++-----------------------------------------

config/routes.php | 3 +-

resources/views/material/admin/code/index.tpl | 7 ++

resources/views/material/admin/invite.tpl | 54 ++++++++++-

resources/views/material/admin/user/index.tpl | 5 +-

resources/views/material/user/disable.tpl | 5 +-

resources/views/material/user/index.tpl | 33 -------

resources/views/material/user/main.tpl | 5 +-

resources/views/material/user/nodeinfo.tpl | 11 +++

test/config.php | 392 ++++++++++++++++++++++++++++++++++++++++----------------------------------------

16 files changed, 630 insertions(+), 519 deletions(-)

root@instance-re:/www/wwwroot/re# php xcat update

PHP Fatal error: Uncaught InvalidArgumentException: Unsupported driver [] in /www/wwwroot/re/vendor/illuminate/database/Connectors/ConnectionFactory.php:226

Stack trace:

#0 /www/wwwroot/re/vendor/illuminate/database/Connectors/ConnectionFactory.php(64): Illuminate\Database\Connectors\ConnectionFactory->createConnection(NULL, Object(Closure), NULL, '', Array)

#1 /www/wwwroot/re/vendor/illuminate/database/Connectors/ConnectionFactory.php(49): Illuminate\Database\Connectors\ConnectionFactory->createSingleConnection(Array)

#2 /www/wwwroot/re/vendor/illuminate/database/DatabaseManager.php(176): Illuminate\Database\Connectors\ConnectionFactory->make(Array, 'default')

#3 /www/wwwroot/re/vendor/illuminate/database/DatabaseManager.php(68): Illuminate\Database\DatabaseManager->makeConnection('default')

#4 /www/wwwroot/re/app/Services/Boot.php(37): Illuminate\Database\DatabaseManager->connection('default')

#5 /www/wwwroot/re/bootstrap.php(28): App\Services\Boot::bootDb()

#6 /www/wwwroot/re/xcat(4): require('/www/wwwroot/re...')

#7 {main in /www/wwwroot/re/vendor/illuminate/database/Connectors/ConnectionFactory.php on line 226

Fatal error: Uncaught InvalidArgumentException: Unsupported driver [] in /www/wwwroot/re/vendor/illuminate/database/Connectors/ConnectionFactory.php:226