Your report is the second.
I have to investigate the reason
First, tell me the core version.
Second, please check the path by adding a line into xoops_trust_path/modules/wraps/main/index.php
line 24:
$wrap_full_path = XOOPS_TRUST_PATH.'/wraps/'.$mydirname.'/'.$path_info ;
var_dump( $wrap_full_path ) ; exit ;
if( ! file_exists( $wrap_full_path ) ) {
header( 'HTTP/1.0 404 Not Found' ) ;
exit ;
}
After checking it, remove the line.