ご返答いただきありがとうございます。
以下のログが出力されました。
原因解決についてご教示いただけますと幸いです。
2022-03-23 11:20:15,412 [http-nio-8080-exec-6] DEBUG #flow ...Redirecting to /admin/relatedquery/
2022-03-23 11:20:15,415 [http-nio-8080-exec-6] DEBUG
responseClass=org.apache.catalina.connector.ResponseFacade ; committed=true
; httpStatus=302 ; contentType=null ; locale=ja_JP
[header] Access-Control-Allow-Credentials=true
[header] Access-Control-Allow-Headers=Origin, Content-Type, Accept, Authorization, X-Requested-With
[header] Access-Control-Allow-Methods=GET, POST, OPTIONS, DELETE, PUT
[header] Access-Control-Allow-Origin=*
[header] Access-Control-Max-Age=3600
[header] Location=/admin/relatedquery/
[header] Set-Cookie=JSESSIONID=F604F005FBED8327BD43FB814DCDA96F; Path=/; HttpOnly
[request] VirtualHostValue=
[request] lastaflute.action.ACTION_RUMTIME=runtime:{/login/, public HtmlResponse LoginAction@login(LoginForm), pathParam:{{}}, HtmlResponse:{redirect:{/admin/relatedquery/, INNER}}, display=[searchLogSupport, favoriteSupport, thumbnailSupport, popularWords]}
[request] lastaflute.action.FIRST_SUBMITTED_MARK=java.lang.Object@784c7744
[request] lastaflute.action.USER_LOCALE=ja
[request] lastaflute.config.ACTION_EXECUTE=execute:{public HtmlResponse LoginAction@login(LoginForm), urlPattern:{login, ^login$}}@2f2823b8
[request] lastaflute.dbflute.SQL_COUNT={total=0}
[request] login_loginAction=org.codelibs.fess.app.web.login.LoginAction@6e6461b8
[request] login_loginAction_login_Form=VirtualForm:{formMeta:{login_loginAction_login_Form, org.codelibs.fess.app.web.login.LoginForm, props=3}, realForm=org.codelibs.fess.app.web.login.LoginForm@2af8bd8a}@579cfcea
[request] userRoles=[1guest, Rguest]
[session] lastaflute.action.USER_BEAN.FessUserBean={userId=admin, sync=2022/03/23 11:20:15}@1bc0dd37
[session] lastaflute.action.USER_LOCALE=ja
[session] relatedQueryPager=org.codelibs.fess.app.pager.RelatedQueryPager@4c6af3bf
* * * * * * * * * * {END}: /login/ [00m00s067ms]
2022-03-23 11:20:15,427 [http-nio-8080-exec-7] DEBUG * * * * * * * * * * {BEGIN}: /admin/relatedquery/
requestClass=org.apache.catalina.connector.RequestFacade ; sessionId=F604F005FBED8327BD43FB814DCDA96F
; url=http://localhost:8080/admin/relatedquery/
; method=GET ; protocol=HTTP/1.1 ; scheme=http ; secure=false ; remoteAddr=0:0:0:0:0:0:0:1 ; remoteHost=0:0:0:0:0:0:0:1
; characterEncoding=UTF-8 ; contentLength=-1 ; contentType=null ; locale=ja ; locales=ja,en_US,en
[header] accept=text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
[header] accept-encoding=gzip, deflate, br
[header] accept-language=ja,en-US;q=0.9,en;q=0.8
[header] cache-control=max-age=0
[header] connection=keep-alive
[header] cookie=JSESSIONID=F604F005FBED8327BD43FB814DCDA96F
[header] host=localhost:8080
[header] referer=http://localhost:8080/login/
[header] sec-ch-ua=" Not A;Brand";v="99", "Chromium";v="99", "Google Chrome";v="99"
[header] sec-ch-ua-mobile=?0
[header] sec-ch-ua-platform="Windows"
[header] sec-fetch-dest=document
[header] sec-fetch-mode=navigate
[header] sec-fetch-site=same-origin
[header] sec-fetch-user=?1
[header] upgrade-insecure-requests=1
[header] user-agent=Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.82 Safari/537.36
[cookie] JSESSIONID=F604F005FBED8327BD43FB814DCDA96F
[session] lastaflute.action.USER_BEAN.FessUserBean={userId=admin, sync=2022/03/23 11:20:15}@1bc0dd37
[session] lastaflute.action.USER_LOCALE=ja
[session] relatedQueryPager=org.codelibs.fess.app.pager.RelatedQueryPager@4c6af3bf
2022-03-23 11:20:15,437 [http-nio-8080-exec-7] DEBUG ...Routing to action: name=admin_relatedquery_adminRelatedqueryAction params={}
2022-03-23 11:20:15,438 [http-nio-8080-exec-7] DEBUG by the mapping path: /admin/relatedquery/
2022-03-23 11:20:15,439 [http-nio-8080-exec-7] DEBUG ...Saving user locale to session: ja
2022-03-23 11:20:15,442 [http-nio-8080-exec-7] DEBUG #flow ...Calling back #before for AdminRelatedqueryAction
2022-03-23 11:20:15,443 [http-nio-8080-exec-7] DEBUG refresh user info: false
2022-03-23 11:20:15,444 [http-nio-8080-exec-7] DEBUG ...Checking login status for login required
2022-03-23 11:20:15,450 [http-nio-8080-exec-7] DEBUG ...Passing login check as already-login
2022-03-23 11:20:15,460 [http-nio-8080-exec-7] DEBUG Begin transaction: [FormatId=4360, GlobalId=1648001999203/5, BranchId=]
2022-03-23 11:20:15,462 [http-nio-8080-exec-7] DEBUG #flow ...Beginning #action AdminRelatedqueryAction@index()
2022-03-23 11:20:15,577 [http-nio-8080-exec-7] DEBUG Commit transaction: [FormatId=4360, GlobalId=1648001999203/5, BranchId=]
2022-03-23 11:20:15,579 [http-nio-8080-exec-7] DEBUG #flow ...Calling back #finally for AdminRelatedqueryAction
2022-03-23 11:20:15,585 [http-nio-8080-exec-7] DEBUG #flow ...Forwarding to #jsp /admin/relatedquery/admin_relatedquery.jsp
2022-03-23 11:20:15,753 [http-nio-8080-exec-7] DEBUG
responseClass=org.apache.catalina.connector.ResponseFacade ; committed=true
; httpStatus=200 ; contentType=text/html;charset=UTF-8 ; locale=ja_JP
[header] Cache-Control=no-cache, no-store
[header] Connection=keep-alive
[header] Content-Type=text/html;charset=UTF-8
[header] Date=Wed, 23 Mar 2022 02:20:15 GMT
[header] Expires=Thu, 01 Dec 1994 16:00:00 GMT
[header] Keep-Alive=timeout=60
[header] Pragma=no-cache
[header] Transfer-Encoding=chunked
[request] VirtualHostValue=
[request] admin_relatedquery_adminRelatedqueryAction=org.codelibs.fess.app.web.admin.relatedquery.AdminRelatedqueryAction@157c7847
[request] admin_relatedquery_adminRelatedqueryAction_index_Form=VirtualForm:{formMeta:{admin_relatedquery_adminRelatedqueryAction_index_Form, org.codelibs.fess.app.web.admin.relatedquery.SearchForm, props=2}, realForm=org.codelibs.fess.app.web.admin.relatedquery.SearchForm@4f7ca081}@2f09beb7
[request] developmentMode=false
[request] editable=true
[request] editableClass=
[request] eoled=false
[request] fesenType=default
[request] forumLink=https://discuss.codelibs.org/c/FessJA/
[request] helpLink=https://fess.codelibs.org/ja/13.16/admin/relatedquery-guide.html
[request] installationLink=https://fess.codelibs.org/ja/13.16/install/install.html
[request] lastaflute.action.ACTION_RUMTIME=runtime:{/admin/relatedquery/, public HtmlResponse AdminRelatedqueryAction@index(), pathParam:{{}}, HtmlResponse:{forward:{/admin/relatedquery/admin_relatedquery.jsp}}, display=[relatedQueryItems, developmentMode, installationLink, storageEnabled, eoled, editable, editableClass, fesenType, forumLink, helpLink]}
[request] lastaflute.action.PUSHED_ACTION_FORM=VirtualForm:{formMeta:{admin_relatedquery_adminRelatedqueryAction_index_Form, org.codelibs.fess.app.web.admin.relatedquery.SearchForm, props=2}, realForm=org.codelibs.fess.app.web.admin.relatedquery.SearchForm@4f7ca081}@2f09beb7
[request] lastaflute.action.USER_LOCALE=ja
[request] lastaflute.config.ACTION_EXECUTE=execute:{public HtmlResponse AdminRelatedqueryAction@index(), urlPattern:{, ^$}}@3995f4e6
[request] lastaflute.dbflute.SQL_COUNT={total=0}
[request] pager=org.codelibs.fess.app.pager.RelatedQueryPager@4c6af3bf
[request] relatedQueryItems=[{id=g1OBW4NYg2eJ/JFQ, versionNo=-1, createdBy=admin, virtualHost=internal, term=繧エ繝シ繧ケ繝域隼蝟?, queries=[Ljava.lang.String;@4d728f29, updatedTime=1545199241060, updatedBy=admin, createdTime=1545199241060}, {id=k/GMUZWUkWeC3ZV0gq+MXo9DkLOVaQ==, versionNo=-1, createdBy=admin, virtualHost=internal, term=莠檎セ、驛ィ邨??∩莉倥¢蝙倶ソョ豁」蜩?, queries=[Ljava.lang.String;@3bba7880, updatedTime=1545199241060, updatedBy=admin, createdTime=1545199241060}, {id=k/GPZJXvkZWOZJds, versionNo=-1, createdBy=admin, virtualHost=internal, term=莠碁㍾...
[request] storageEnabled=false
[session] lastaflute.action.USER_BEAN.FessUserBean={userId=admin, sync=2022/03/23 11:20:15}@1bc0dd37
[session] lastaflute.action.USER_LOCALE=ja
[session] relatedQueryPager=org.codelibs.fess.app.pager.RelatedQueryPager@4c6af3bf
* * * * * * * * * * {END}: /admin/relatedquery/ [00m00s325ms]