initialise member with member's const lead to errors on some devices

this code:

class PSX1_View extends UII.WatchFace
{
	const 	cDFN		= 2;	
	var  	mDFN		= cDFN;//line 74
	...
}

generate error on some devices (I've observed it on devices with big memory vivoactive 4, venu sq music) and not on simulator.

from ERA:

Error Name: Symbol Not Found Error
Occurrences: 1
First Occurrence: 2021-02-09
Last Occurrence: 2021-02-09
Devices:
    vĂ­voactive® 4: 3.60
App Versions: 1.4.42
Languages: eng
Backtrace:
    PSX1_View.<init>:74

another error from CIQ_LOG:

Error: Symbol Not Found Error
Details: "Could not find symbol '0080020b'"

I couldn't  find 0080020b in debug.xml

It's look like compiler build symbols in wrong order that it can find  symbol