SysLog(NID_APP, "App root directory (%s:%d) open.", appInfoPath, __appRootDirFd);
int fd = openat(__appRootDirFd, APPINFO_FILE_PATH, O_RDONLY);
- SysAssert(fd != -1);
+ SysAssertf(fd != -1, "Failed to open info file, errno: %d (%s)", errno, strerror(errno));
pFile = fdopen(fd, "r");
SysTryCatch(NID_APP, pFile != NULL, r = E_SYSTEM, E_SYSTEM, "[E_SYSTEM] Opening appinfo file (%s) failed : %s.", appInfoPath, strerror(errno));