I tried using Windows 8.1 and everything installed correctly. Which did you installed Pharo? 2018-03-08 8:30 GMT-03:00 hayatou via Pharo-users <pharo-users@lists.pharo.org>:

---------- Mensaje reenviado ---------- From: hayatou <hayaty55@yahoo.fr> To: pharo-users@lists.pharo.org Cc: Bcc: Date: Thu, 8 Mar 2018 04:30:09 -0700 (MST) Subject: I can't install Dataframe on Pharo 6.1 Hi All, I've got an SSL Exception : connect failed [code:-5] when installing DataFrame (Metacello new baseline: 'DataFrame'; repository: 'github://PolyMathOrg/DataFrame'; load.) on pharo 6.1 on windows system What am I missing? hayatou

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