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Strict Standards: Only variables should be assigned by reference in Drawio.php on line 133 #5

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MuSite opened this issue May 17, 2017 · 0 comments

MuSite commented May 17, 2017

I get this messages just after installing the extension and writing the template in one page (without actually having a drawing):

Strict Standards: Only variables should be assigned by reference in /home/petshopdiscount/public_html/w/extensions/Drawio/Drawio.php on line 133

Notice: Undefined index: action in /home/petshopdiscount/public_html/w/extensions/Drawio/Drawio.php on line 144

Notice: Undefined index: action in /home/petshopdiscount/public_html/w/extensions/Drawio/Drawio.php on line 190

Can you help?
Thank you in advance,

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