I had the most amazing jam last nigh, but this morning, Rack won't open.

VCV Rack
#41

no, I think I was right. The condition you described happened, that caused the json function to return null. The fix is to check for null.

#42

Yes, you are 100% right. The read is ok, the assigning goes wrong because of the NULL value. Credits to you Bruce :wink:

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#43

tx!

Standards or best practices or ....
#44

This is probably an important warning to heed. I say this because I have fallen victim to this issue before in my plugin/module. Anyone who overrides dataFromJson() is vulnerable to this unless they check for null on each data object.

Yeah, Bruce gets credit. I was just the cheerleader :wink:

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#45

Here’s your patch recovered without the RPJVisualizer. Now it should load.

DARK-Ambient-recovered.vcv (11.0 KB)

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#46

Appreciate the gesture but I did get it worked out :wink:

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