not found ; I/O error

[wchengk09]

Issue:

# /
ash: /: I/O error 
# echo "#!/bin/sh" > test
# echo "echo 114514" >> test
# chmod +x test
# ./test
ash: ./test: not found

expected:

# /
ash: /: is a directory
# echo "#!/bin/sh" > test
# echo "echo 114514" >> test
# chmod +x test
# ./test
114514

[wchengk09]

OK, I solved "not found" by deleting the app and reinstalling it. I/O error doesn't affect me using the app.