Modifier plugin looses reference to synth parameters in Logic Pro for iPad

this is an intermittent issue that becomes more and more likely as project size increases.

step 1 : add multiple midi Modifier plugins to multiple es2 or retro synth tracks

step 2: assign any midi event to any parameter in a synth in each instance. It will work as expected.

Step 3: close and reopen the project. Some or all of the Modifiers will show “loading from settings” in the target field but never load.

Going forward you must manually reassign the target of every Modifier every time that project is opened.