I never answer you but I saw your post
Issue registered as AJAXSEARCH-78: failed searched never logged
This issue will be fixed in the next release of AjaxSearch (1.9.2)
Level 1 will show failed searches only. Level 2, successfull or failed searches
---- &asLog - ajaxSearch log [ level [: comment [: purge]]]
level:
0 : disallow the ajaxSearch log (default)
1 : failed search requests are logged
2 : all ajaxSearch requests are logged (successfull and failed)
comment:
0 : user comment not allowed (default)
1 : user comment allowed
purge: number of logs allowed before to do an automatic purge of the table
0 : no purge allowed (= illimited number of logs)
default: 200