Not sure if this is exactly a bug, but it is annoying nonetheless.
In IQAN Design 5.03 or prior, it was possible to make Global Scope Variables inside Library blocks. So made a whole bunch of libraries, using that feature. Works all fine, until IQAN 5.04 or 6+, where these Global Scope variables cannot be accessed anymore.
We "fixed" this for some machines by changing the libraries, turning global scope vars into Function Group outputs and doing some re-wiring of the blocks. But many of the older software versions didn't have this change.
Now as long as you open these older versions with IQAN 5.03, everything is ok. But open them with 5.04 or newer (accidentally), and the file is basically broken once it is saved.
Can Global Scope Variables inside Libraries return in newer versions of IQAN 5 or 6?
Customer support service by UserEcho