I am using SPSS v23. Not all the time, but some times when I try to open an already saved data or output file, the message says " The viewer document was created in IBM SPSS statiscs version 25 and some objects may not be view-able in your current version of the software." But I have no access to v25 near or remotely( a school version is also 23).
Anyone had the similar experience and know the reason? I will appreciate any input for this.