Swap file creation error

  • Hi Guys,

    I am trying to use krpanotools to create virtual tour using php script but sometime (not always) it throws below kind of error and fails.

    creating file kvmem_1620_00000046.swap failed: Permission denied (errno=13)

    Is it some RAM problem ?
    As I read on some other thread that it should be because of not having enough disk space (temp folder) for creating temporary files. But I think /tmp folder has decent disk space on my machine.

    OS: Ubuntu
    RAM : 1GB
    DISK size: 8GB
    File sizes are almost 2 MB (max 3-4 files)

    It fails sometime with above error and after sometime it starts working again without any manual changes. First I suspected it to be RAM problem but even it failed with one process only.

    Any suggestions are welcome.

    Amit Suthar

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