Error code e0a046e4

[MaxLovesPizza]

When I try to open the app I get:

An error occured:

• Error code: e0a046e4
• File: TWLCard.cpp, line 143

[DavidGamerAnimations]

Downgrade to 1.2
It worked for me when i tried to backup my Sonic Chronicles file

Edit after edit: i'm dumb, is was pressinf the A Burton instead of B
The 1.2 works without problems
Another edit: I ONLY USED IT ONE TIME AND IT AUTOMATICALLY DOWNGRADED TO 1.1 AND IT'S GIVING THE ERROR. I REINSTALLED IT A COPULE OF TIMES AND STILL NOTHING. HELP!!!
Another edit: Eject the Game card and insert it again before booring tel save tool again