BeckhoffNG structured Variables cannot be imported from TwinCat 3.1 Build 4018 Project file (TPY)

BeckhoffNG structured Variables cannot be imported from TwinCat 3.1 Build 4018 Project file (TPY)

Summary

When .tpy-File is generated in TwinCat 3.1 Build 4018 and has structured Variables:

While reading the .tpy-File during an import of variables the BeckhoffNG-Driver stops working (stack overflow).

Using TwinCat 3.1 Build 4016 with same TwinCat-Project:

Works as intended.

Description

When .tpy-File is generated in TwinCat 3.1 Build 4018 and has structured Variables:

While reading the .tpy-File during an import of variables the BeckhoffNG-Driver stops working (stack overflow).

Using TwinCat 3.1 Build 4016 with same TwinCat-Project:

Works as intended.

Solution

The XML tags for arrays have changed in the tpy file. Now this changes are considered.

Information




Issue Number: 34061
Fixed on Date: 20.4.2015
Versions: 7.10 0 BUILD 19354 | 7.50 0 BUILD 25796