php4 to php5 upgrade caused problem with WordPress

Discussion in 'PHP' started by astra, Jan 17, 2011.

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  1. #1
    Hello,
    I upgraded my WP blog from php4 to php5 following instructions of my hosting company (1and1). It seemed Ok until I tried to open a post and got "page not found" error. I am not a programmer, so I have no idea what to do to fix this.

    Could someone please help me with this problem? Many thanks!!!
    Victoria
     
    astra, Jan 17, 2011 IP
  2. EricBruggema

    EricBruggema Well-Known Member

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    #2
    Try to reinstall all files, most times that works fine! :) (download ofcource the latest version!)
     
    EricBruggema, Jan 18, 2011 IP
  3. astra

    astra Peon

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    #3
    Problem solved by resetting permalinks to default and then back to custom again.
     
    Last edited: Jan 18, 2011
    astra, Jan 18, 2011 IP