Error -42 when trying to open SERP on Mac OS
Piotr Wycichowski
12-21-21
Operating system: macOS
Such info appears for all clients on Mac, when they try to open the Standard ERP application (in this case renamed to "Medicavera"):

https://www.dropbox.com/s/t5uli5x33aoovc7/28755-211221-01-pict1.png?dl=0

But some time later, the clients starts properly.

Any ideas?



/Piotr W.
MAQSIMUM
Piotr Wycichowski
12-22-21
Update: this was only on one computer with Big Sur. Rebooting the machine helped. Problem disappeared.

/Piotr W.
MAQSIMUM
Leave Comment
You can subscribe to notifications for this post by selecting the 'star' icon on the top right corner of the post.
Back to the list
Latest Posts
Piotr Wycichowski
We are now in version 8.5 260126/85561338 and still the problem occurs. I will try to report a bug. /Piotr W....
09:36 23 Apr 2026
Andis Blicāns, Grasko
Thank You for answer. In this case I used SSLNoCertificateValidation = true; SendWebRequest SSLNoCertificateValidation = false; ...
23:01 24 Mar 2026