My website return error: HTTP ERROR 500
Parse error: syntax error, unexpected ‘.’, expecting ‘&’ or variable (T_VARIABLE) in /home/rafzam/public_html/progsm.pl/wp-content/plugins/order-tracking/PHPSpreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Calculation.php on line 3036
In our big update for version 2.11.0, we switched to using PHPSpreadsheet for the importing/exporting, which offers support for all the latest versions of PHP. Prior to that, we were using PHPExcel, which will no longer support the new versions of PHP.
PHPSpreadsheet requires at least version 5.6 of PHP. So, if it isn’t working for you, that sounds like maybe you are on an older version, like 5.4. Please check to see what version of PHP you are using and make sure that you upgrade it to at least 5.6.
version 7 solved the problem – thx 🙂
