I think you missed a PHP7 compatibility issue. I am switching web hosts and my new one checks plugins before allowing upgrade to PHP7 and yours is flagged as not compatible. Specifically:
FILE: .../wp-content/plugins/broken-link-checker/includes/admin/table-printer.php
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FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
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28 | WARNING | Use of deprecated PHP4 style class constructor is not supported since PHP 7.
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This reply was modified 7 years, 8 months ago by
mojamba.