GAUSS-01971 -- GAUSS-01980

GAUSS-01973: “could not stat file or directory '%s': %m”

SQLSTATE: XX000

Description: Files or directories to be accessed during program operation do not exist.

Solution: Manually create required files or directories. Alternatively, reinitialize the data directory.

GAUSS-01977: “could not open file '%s': %m”

SQLSTATE: XX000

Description: Failed to open a file.

Solution: Analyze the cause based on the error message. If the file does not exist, create one. If the permission is incorrect, change the permission. If the file is damaged, restore the file system or disk.