Why does DriverInit return no handle?

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eric.glenn
Posts: 11
Joined: Tue Sep 02 2008

Why does DriverInit return no handle?

Post by eric.glenn » Tue Sep 15 2015

I am using PowerBuilder to print thousands of PDF files.

To speed things up, I have several instances all printing to the same printer using LOCK and UNLOCK.
Works great!

Periodically, DriverInit returns 0 instead of a valid handle.

Why?

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