Bug #105959 Error on connecting to server over SSH

• Submitted: 22 Dec 2021 8:08
• Modified: 12 Jan 2022 13:39
• Reporter: Goran Drmencic
• Status: Can't repeat
• Category: MySQL Workbench
• Severity: S3 (Non-critical)
• Version: 8.0.27
• OS: Windows (Microsoft Windows 10 Enterprise)
• CPU Architecture: Any
• Tags: WBBugReporter

[22 Dec 2021 8:08] Goran Drmencic

Description:
09:05:03 [INF][      SSHCommon]: libssh: ssh_init_rekey_state ssh_init_rekey_state: Set rekey after 4294967296 blocks
09:05:03 [INF][      SSHCommon]: libssh: ssh_init_rekey_state ssh_init_rekey_state: Set rekey after 4294967296 blocks
09:05:03 [INF][      SSHCommon]: libssh: ssh_packet_client_curve25519_reply ssh_packet_client_curve25519_reply: SSH_MSG_NEWKEYS sent
09:05:03 [INF][      SSHCommon]: libssh: ssh_packet_newkeys ssh_packet_newkeys: Received SSH_MSG_NEWKEYS
09:05:03 [INF][      SSHCommon]: libssh: ssh_packet_newkeys ssh_packet_newkeys: Signature verified and valid
09:05:03 [ERR][      Workbench]: External component has thrown an exception.
Exception = System.Runtime.InteropServices.SEHException
Message = External component has thrown an exception.
FullText = System.Runtime.InteropServices.SEHException (0x80004005): External component has thrown an exception.
   at MySQL.Forms.ViewEventTarget.HandleMouseClick(Object sender, MouseEventArgs e)
   at System.Windows.Forms.Control.OnMouseClick(MouseEventArgs e)
   at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

How to repeat:
Standard TCP/IP over SSH connection

[12 Jan 2022 13:39] MySQL Verification Team

Hello Goran Drmencic,

Thank you for the bug report.
I tried to reproduce your issue on windows 10 with MySQL workbench 8.0.27 but I am not seeing any issues at my end.

Regards,
Ashwini Patil

[31 Aug 2022 5:12] Hiroki Kamekawa

I am a Japanese user, and have suffered from the exact same problem many times in Windows 10/11, but I just realized that this is a problem that occurs when the folder name in the user profile contains 2-byte characters.

* NG case
C:\Users\テストユーザ\AppData\Roaming\MySQL...

* OK case
C:\Users\testuser\AppData\Roaming\MySQL...

This is not caused with ver6.3 but happened with ver8.