Typically that means the game disc cannot be read. Cleaning the disc may help the laser read it.
Most of the time it's your internet. Reset your modem.see related question
mine is doing this aswell
I don't know for sure, because mine is having the same problem.
your probablly not old enough
call Nintendo and they will ask u questions and if it don't work they will say u will need a repair
you have to click on the one MOST POPULAR you choose from there ONLY and only can send gift that is there
cuz u havent taught it how to read
Your wireless internet signal is to weak move closer to it or find a new one.
Contact the maker of the game and ask for Technical Support.
When you receive a message indicating that an error has occurred and you have been signed out of the PlayStation Network on your PS Vita, it typically means there was a connectivity issue or a problem with your account. This could be due to various reasons, such as server maintenance, network instability, or incorrect login credentials. To resolve this, you can try reconnecting to the internet, checking your account status, or restarting the device. If the issue persists, visiting PlayStation support for further assistance may be necessary.
TCM A/T controller circuit - this is what my OBD scanner says
Please clarify what the error says, otherwise there are a million reasons for why an error occurs. I can't give an answer to this question until i know what the error says.