[IBMiOSS] Installing NodeJs12

Hi All
i'm tryng to installa Nodejs12 on V7R1 and i receive this messages :

package update-alternatives-1.19.7-1.ppc64 is intended for a different operating system
package libopenssl1_1-1.1.1-7.ppc64 is intended for a different operating system
package libgcc-aix-6.3.0-25.fat is intended for a different operating system
package libstdcplusplus6-6.3.0-25.ppc64 is intended for a different operating system
package nodejs12-12.16.2-1.ppc64 is intended for a different operating system

Question: V7R1 is too Old?
Thanks

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