After module update I've got such error for indexing via SSH
Catalog Search indexer process unknown error:
Notice: Undefined offset: 4 in /home/sellastu/public_html/vendor/magento/module-catalog-search/Model/Indexer/Fulltext/Action/Full.php on line 384
Now, when I'm trying to enter any product page I've got such result:
But I can enter any other places on the site. All static pages, catalogue, checkout, admin etc.
This line is located in system.log file:
[2018-11-07 17:13:10] main.ERROR: Cron Job indexer_reindex_all_invalid has an error: Notice: Undefined offset: 4 in /home/sellastu/public_html/vendor/magento/module-catalog-search/Model/Indexer/Fulltext/Action/Full.php on line 384. Statistics: {"sum":0,"count":1,"realmem":0,"emalloc":0,"realmem_start":121634816,"emalloc_start":115599216} [] []
I tried to remove all static files, restore database, which was created before module update, and still have the same problem. Does anyone know what to do next?