[PattiOz]

Originally Posted by xeagle

Thank you for reaching out.

It seems you are using 7.1 PHP version - this version is currently unsupported yet (supported PHP versions -> 5.3, 5.4, 5.5, 5.6, 7.0).

The following code worked in PHP 7, but will emit compilation error in PHP 7.1

function foo($this) { // Fatal error: Cannot use $this as parameter}...

Please find vBSSO vBulletin details here and PHP error details here.

Thank you,

Done, thank you. I have successfully installed on the new 7.0 version of XAMPP.
However now I am getting the message
Unable to verify platform [http://localhost/xxxx/index.php?option=com_vbsso] Please analyze log files located at `D:\XAMPP70\htdocs\xxxx\forums\vbsso\logs\` to detect the cause of the issue.

Error message:
product: 5
version: 3.8.1
plugin_version: 1.0.3
error: Wrong Shared Password
I have tried https and non https. Changed the keys, but still the same error in the log file.
Wed Nov 22 09:11:13 2017,765 [13248] ERROR localFileLogger - Communication: Platform returned error: Wrong Shared Password
I have searched the comments for a similar error and found you responded to someone else with the same problem. So I enabled DEBUG to get the full error message. Let me know if I should PM it to you or if you have a fix already.
Cheers.