FJ Software

My Sony Ericsson has over 700 SMS in the inbox and I try to connect and MyPhoneExplorer crashes with this comment:

Refresh is ok until it gets to messages: this crashes the program with diagonal black lines across the screen.

Says Runtime Error '28'

'Out of stack space'

What does this mean?

How can I back up my inbox of so many SMS?

Update MyPhoneExplorer, you have an old version

I have Version 1.8.8 and MPE crashes every time when I do a multisync bei loading the SMS (about 7200 messeges) from the mobile with Run-time error '28' or/and Run-time error '440' or the program simply stops responding.
OS: WinX 64bit
Mobile Huawei P10
Android: 7.0
Any ideas?

Greetings Richard Falk