StreamerInfo Error for TArrayF, TF1 and TFormula

Hi,

when reading a root file I’m getting error messages that the StreamerInfo of the classes TArrayF, TF1 and TFormula are the same (1, 7 and 7 respectively) but the checksums differ. This happens only when I’m opening a file created with 5.20 in root 5.17. Is there any way to disable these annoying messages?
Thanks,

Vinzenz

Hi,

[quote]when I’m opening a file created with 5.20 in root 5.17[/quote]The 5.17 series are (old) development snapshots and you should probably consider moving away from it. [quote] Is there any way to disable these annoying messages? [/quote]Your best bet is probably to upgrade to root 5.22

Cheers,
Philippe.