8.1.0 on sysnand and emunandWhat is your system version? Not atmosphere's
Could be your on say 6.x and trying to install a 7.0+ game then it will error like this
No idea then.8.1.0 on sysnand and emunand
Download Sigpatches and extract to SD https://gbatemp.net/attachments/2-0-0-8-0-0-zip.164387/
Edit: this solved my problem:
Do you have the ES, FS, and Loader patches?could you please explain what the fix was? the video is down and ive been having this issue for ages and it keeps breaking my games, i just wanna install dlc but its been fighting me like crazy without fail