Error uploading file to geogebra

Ουρανία Καμάμη shared this question 1 month ago
Answered

When I try to upload the attached file, I obtain the following error:

This is no valid material: O:8:"stdClass":1:{s:5:"isNew";b:1;}

Is there any way to fix it?

Comments (2)

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je ne rencontre pas un tel problème


essaye de nouveau, peut-être un problème sur le cloud GGb ?


https://www.geogebra.org/m/gkdmpb7z

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Small bug - login in your browser first as a workaround for now

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