Fatal error during import

[tiloschroeder]

Symphony: 2.7.10
PHP: 7.3.28

When I select a file to import and then click on "Next step", the following error message appears:

03.08.2021 15:16 > Warning: GenericErrorHandler 2: count(): Parameter must be an array or an object that implements Countable on line 158 of file /home/webptifvz/html/example.org/extensions/importcsv/lib/parsecsv-0.3.2/parsecsv.lib.php
03.08.2021 15:16 > Fatal Error: ErrorException 0 - count(): Parameter must be an array or an object that implements Countable on line 158 of /home/webptifvz/html/example.org/extensions/importcsv/lib/parsecsv-0.3.2/parsecsv.lib.php

The error can be solved by commenting out the line in the file parsecsv.lib.php.

[animaux]

@tiloschroeder errors with count() turned up in quite a few extensions. We could try and update parsecsv from 0.3.2 to current version 1.3.1, but I wonder if that might lead to other problems with the extension. The function seems to be totally different in the current version.

A quick fix for PHP 7.3+ to this line is:

	if ( count((is_countable($conditions)?$conditions:[])) > 0 ) $this->conditions = $conditions;