Install error 'invalid signature' (8.2.1)

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AB55
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Joined: Sun Feb 14, 2021 7:00 am
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Install error 'invalid signature' (8.2.1)

Post by AB55 »

Snapshot attached; running OSX 10.11.6
Screen Shot 2021-02-12 at 11.42.19 PM.png
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Administrator
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Re: Install error 'invalid signature' (8.2.1)

Post by Administrator »

Did you re-download and try again? The signature looks fine to me.
MacOSSignature.jpg
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AB55
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Joined: Sun Feb 14, 2021 7:00 am
Vensim version: PLE

Re: Install error 'invalid signature' (8.2.1)

Post by AB55 »

Yes, (re)downloaded the file -- several times -- and w/ different browsers... same error each time.
... is there another link / install file I can try?
Administrator
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Re: Install error 'invalid signature' (8.2.1)

Post by Administrator »

No, that's the only installer (and downloaded many times so far with no issues).

Is your MacOS installation up to date?

Is the date/time on your computer correct?
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jessicad
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Re: Install error 'invalid signature' (8.2.1)

Post by jessicad »

I am having the same issue with the invalid signature error... I will try to see if I need to update my Mac.
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