android 12 automatically disconnects after successful connection

[jianlin3062]

android 12 automatically disconnects after successful connection
sony Xperia 5 II android 12
2022-06-12 09:47:36 VpnClientPro-google-api27-release-1.01.08 (23010108)
2022-06-12 09:47:36 Connecting request by user
2022-06-12 09:47:36 OpenSSL 1.1.1n 15 Mar 2022
2022-06-12 09:47:36 Connecting to 182.161.36.182:443
2022-06-12 09:47:36 Set TLS SNI extension to "us1.mefwq.net"
2022-06-12 09:47:37 TLSv1 connection established with cipher AES128-SHA
2022-06-12 09:47:38 MSCHAPv2 authentication completed
2022-06-12 09:47:38 IPCP peer address 10.10.99.1
2022-06-12 09:47:38 IPCP local address 10.10.99.23
2022-06-12 09:47:38 IPCP primary dns 208.67.222.222
2022-06-12 09:47:38 IPCP secondary dns 8.8.4.4
2022-06-12 09:47:38 Connected

[admin]

Remove the app and install the official version from Google Play.