We have purchased your Import Export Categories extension, but this seems a compatibility issue. It's showing deprecate explode issue, with the file /app/code/Bss/CategoriesImportExport/Model/Import/Category.php near Line 475 and 6.5:


Our module has not worked with Magento 2.4.4 yet.

To resolve the issue, please edit the file app/code/Bss/CategoriesImportExport/Model/Import/Category.php:

Or download the file attached below to override the current file on your site.

If you need any further assistance, please feel free to contact us. We'd be happy to support you!