New Tool (2.8, 3.0): Flexible Pattern Resizer

[ffx]

Hey,

found a new bug in v3.00 (Renoise 3.21). If you have fx devices in a group and you have a parameter of the fx automated like so:

It will throw this error:

org.illformed.PatternResizer.xrnx/main.lua’ failed in one of its notifiers.

main.lua:228: attempt to index field ‘?’ (a nil value)
stack traceback:
main.lua:228: in function ‘resize_pattern’
main.lua:496: in function main.lua:495

If you delete the automation of the compressor above, no error will appear.

NOTE: The automation is marked as active, but the actual automation is empty, due the usage of the pattern split function.

EDIT:
Might be caused by this problem only. But I am not sure:

[fixed 3.2.2] Pattern split command does not deactivate possibly empty automation in splits

If you split a pattern into two, it is possible that one of the patterns will not have any point in an automation lane anymore, for example, if automation only was set in the first half of the original pattern and you split the pattern in the middle. But then Renoise does not remove the “active” flag of the pattern with the now empty automation. This may lead into script errors like this one: