[HiddenConn1]

I keep getting this when trying to issue commands via SourceBans "Server Settings -> {server} -> RCON console.

Latest error log:

L 02/07/2022 - 17:59:37: SourceMod error session started
L 02/07/2022 - 17:59:37: Info (map "cs_office-unlimited") (file "E:\game\cstrike\addons\sourcemod\logs\errors_20220207.log")
L 02/07/2022 - 17:59:37: [SM] Unable to load extension "connect.ext": Failed to find CBaseServer__RejectConnection function.

L 02/07/2022 - 18:07:25: Error log file session closed.
L 02/07/2022 - 18:18:48: SourceMod error session started
L 02/07/2022 - 18:18:48: Info (map "cs_office-unlimited") (file "E:\game\cstrike\addons\sourcemod\logs\errors_20220207.log")
L 02/07/2022 - 18:18:48: [SM] Unable to load extension "connect.ext": Failed to find CBaseServer__RejectConnection function.

L 02/07/2022 - 18:19:34: Error log file session closed.
L 02/07/2022 - 18:29:25: SourceMod error session started
L 02/07/2022 - 18:29:25: Info (map "cs_office-unlimited") (file "E:\game\cstrike\addons\sourcemod\logs\errors_20220207.log")
L 02/07/2022 - 18:29:25: [SM] Unable to load extension "connect.ext": Failed to find CBaseServer__RejectConnection function.

L 02/07/2022 - 18:31:47: Error log file session closed.
L 02/07/2022 - 20:36:10: SourceMod error session started
L 02/07/2022 - 20:36:10: Info (map "cs_office-unlimited") (file "E:\game\cstrike\addons\sourcemod\logs\errors_20220207.log")
L 02/07/2022 - 20:36:10: [SM] Unable to load extension "connect.ext": Failed to find CBaseServer__RejectConnection function.

L 02/07/2022 - 20:43:30: Error log file session closed.

SourceBans.log:

L 01/20/2022 - 00:29:28: [sbpp_main.smx] Failed to retrieve overrides from the database, Can't connect to MySQL server on '51.77.226.129' (10061)
L 01/20/2022 - 00:29:28: [sbpp_main.smx] Failed to retrieve groups from the database, Can't connect to MySQL server on '51.77.226.129' (10061)
L 01/20/2022 - 00:29:29: [sbpp_main.smx] Failed to retrieve admins from the database, Can't connect to MySQL server on '51.77.226.129' (10061)

***********************************************************
**                                                       **
* SourceBans RCON console                                 *
* Type your comand in the box below and hit enter         *
* Type 'clr' to clear the console                         *
**                                                       **
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> Error: Can't connect to server!

Attached zip contains a quick screen record of the server console when starting. Includes an error loading "connect.ext".