Exception while reading attached files

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athenasoft
10/20/2021 12:13 PM

Hello.
I attach 3 DWG projects which cause exceptions inside CadReader.Read(string filename) method.
Files "PIĘTRO 1_18082021.dwg" and "PIĘTRO 3_18082021.dwg" cause "Key exists" exception and file "PW_K_026_Podciąg_2021_07_21.dwg" causes "Attempt to read after end of stream" exception.
We are using newest version of CadLib, however this problem is in previous versions too.

Wout
10/20/2021 12:55 PM

Hi,

These files contain corrupt mleaderstyle objects, I don't have a quick work around for this. My first recommendation is recovering these drawings in AutoCAD.

- Wout

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