[Error opening very old .pdn files in v4.2.11]

1 hour ago, toe_head2001 said:

 

Can you share that file?

not that exact file but all files older than january 2012 did not open. (pdn files of course)

 

here is one that i tested for sure which did not open with 4.2.11. zipped because pdn is not accepted, this one was saved in may 2009.  it does open with 4.2.10

dvd-logo.zip

[Error opening very old .pdn files in v4.2.11]

I can not open any older .pdn file. Same error messages as above.

I can only open newer .pdn files.

 

I was semi-sure that those files opened with previous versions of the program within the last year. So I reinstalled 4.2.10 and the older files opened again without issues.

 

As I kept the program relatively up to date all the time, if it helps, a file that was saved in January 2012 opens, a file that was saved in July 2011 does not open and provides above mentioned error.