getting fsgetmountsource failed after adding games

put the game in, run mii maker and create a mii image.
if it doesnt work i guess its fragmented or something

 

Which version of loadiine are you using?

Also, what OS are you using to load games on to sd card?

 

FSGetMountSource errors mean that the program failed to read from the file system of your SD Card, which likely means that it is corrupted. You should maybe try de-fragmenting it, or reformatting it (FAT32 file system, 64k clusters if it is an option).

Another cause of this error is dust build-up inside your SD Card port or on your SD Card. You will probably need to magically remove that gunk.

 

It means that it just failed to mount the sd, usually happens when the pins are not perfectly alligned. Just reinsert the sd until it starts working. Other than that you can try reformatting if that thosen't help . PS flash storage those not get fragmented since there are no moving parts so thats just BS

 

or if its a micro sd you are useing get another adapter hats helped me twice

 

Spoiler

Fragmentation basically means if you have a sd card(or any storage device) space laid out of let us say 8 gigs.
And each file you put on a brand new sd card is 1 gig, then you delete every other 1 gig file(starting with either thew 1st file or the second file)
Example:
Starting files 1 gig each:
"slot a" 1
"slot b" 2
"slot c" 3
"slot d" 4
"slot e" 5
"slot f" 6
"slot g" 7
"slot h" 8

Then delete:
"slot a" 1
"slot b" blank
"slot c" 3
"slot d" blank
"slot e" 5
"slot f" blank
"slot g" 7
"slot h" blank
or
"slot a" blank
"slot b" 2
"slot c" blank
"slot d" 4
"slot e" blank
"slot f" 6
"slot g" blank
"slot h" 8

Now, you add a file that is 4 gigs to fit on to the sd card (without defragging the sd card). That 4 gig file must be broken up into 4 pieces [in the example] and placed all over the sd card in the blank(empty) spaces.
Since, the file is now broken up and located in different parts of the sd card, no fast read option is available.
The file is now non-consecutively placed on the sd card. You must seek to a new position of the sd card for each part of the file.
This can make the process much slower and add additional problems.

https://en.wikipedia.org/wiki/Fragmentation_(computing)
https://en.wikipedia.org/wiki/Defragmentation

 

P.P.S. SD Cards still suffer from fragmentation issues (its a part of the FAT32 file system, SD Cards cannot evade it), but due to the flash memory not relying on a single moving part, the speed is not impacted by fragmentation. File system errors can still happen from excessive fragmentation, and too much fragmentation can result in failed read/write requests.

 

If you're using Windows 10, use the built-in de-fragmenting tool.
If you plan to try re-formatting again, perhaps try using the official SD Card formatting tool.

If this doesn't work, one of your folders may contain invalid files. I use a Mac, and as such I once had to deal with Mac metadata files messing up the layout of HBL, and those same sorts of files crashing Yet Another Wad Manager Mod. See if there are any files in your folders that shouldn't be there, such as files beginning with "._"

 

The FSGetMountSource error doesn't mean that anything is wrong with your SD Card folder structure, it means that it failed to actually read the "list of files" on your SD Card. Something is obviously going wrong here, but I really don't know what.

 

Um flash storage those not consecutively place data on the drive, it is placed randomly all over it like RAM so those not matter where it is located, it will not have any effect. Here is a quote from wikipedia:
"There is limited benefit to reading data sequentially (beyond typical FS block sizes, say 4 KB), making fragmentation negligible for SSDs.[118] Defragmentation would cause wear by making additional writes of the NAND flash cells, which have a limited cycle life.[119][120]However, even on SSDs there is a practical limit on how much fragmentation certain file systems can sustain; once that limit is reached, subsequent file allocations fail.[121] As such, defragmentation may still be necessary, although to a lesser degree.[121]"
https://en.wikipedia.org/wiki/Solid-state_drive
used the SSD article as both sd cards and ssds perform the same way with sd cards just being much slower with cheaper parts as they are both flash storage. basically speaking, defragging can actually HARM your storage device rather than help it if it flash based and defragging is only a last resort if your file system is royaly fd.
Here is some evidence from microsoft themselves, if you don't trust me

 

Tried everything, someone have a clue?