PHP 7.4 excel with macrosTrying to access array offset on value of type bool

[ribehbl]

hello,

In a symfony4 project, I generate an excel file with macros with spreadsheet.
with php7.2 it 's work fine. but when I try with a 7.4 php version I get this:
Notice: Trying to access array offset on value of type bool

my pfile is : "zip:///home/..../test.xlsm#xl/media/image62.wmf" & xl/media/image62.wmf is added automatically
getimagesize($pfile); ==> return false so return image_type_to_mime_type($image[2]); return this Notice
any help plz?

[nbulinski]

I'm having a similar issue. No macros but if there is an image in the spreadsheet it will throw this error. I have no idea what is wrong or how to fix it, please help.

[aoga88]

I tried this fix with php 7.4 and it works fine