Unable to upload a file to a website hosted in Plesk:
413 Request entity too large
Request Entity Too Large
The requested resource
does not allow request data with POST requests, or the amount of data provided in the request exceeds the capacity limit.
ModSecurity Atomic ruleset is specified in Tools & Settings > Web Application Firewall (ModSecurity) > Settings
Imunify360 is installed in Extensions.
ModSecurity: Request body no files data length is larger than the configured limit (1048576).. Deny with code (413) [hostname "www.example.com"] [uri "/wp-admin/admin-ajax.php"] [unique_id "Wakfj-fvNMmcLKLp-n8PjQAAAAE"]
Modsecurity limit defined by
WAF_SECREQUESTBODYNOFILESLIMIT parameter value is reached.