diff --git a/routers/web/repo/repo.go b/routers/web/repo/repo.go
index 73baf683ed..54b7448a89 100644
--- a/routers/web/repo/repo.go
+++ b/routers/web/repo/repo.go
@@ -154,8 +154,8 @@ func createCommon(ctx *context.Context) {
 	ctx.Data["Licenses"] = repo_module.Licenses
 	ctx.Data["Readmes"] = repo_module.Readmes
 	ctx.Data["IsForcedPrivate"] = setting.Repository.ForcePrivate
-	ctx.Data["CanCreateRepo"] = ctx.Doer.CanCreateRepo()
-	ctx.Data["MaxCreationLimit"] = ctx.Doer.MaxCreationLimit()
+	ctx.Data["CanCreateRepoInDoer"] = ctx.Doer.CanCreateRepo()
+	ctx.Data["MaxCreationLimitOfDoer"] = ctx.Doer.MaxCreationLimit()
 	ctx.Data["SupportedObjectFormats"] = git.DefaultFeatures().SupportedObjectFormats
 	ctx.Data["DefaultObjectFormat"] = git.Sha1ObjectFormat
 }
diff --git a/templates/repo/create.tmpl b/templates/repo/create.tmpl
index ad308c857c..a90c26b423 100644
--- a/templates/repo/create.tmpl
+++ b/templates/repo/create.tmpl
@@ -7,25 +7,21 @@
 		<div class="ui attached segment">
 			{{template "base/alert" .}}
 			{{template "repo/create_helper" .}}
-
-			{{if not .CanCreateRepo}}
-			<div class="ui negative message">
-				<p>{{ctx.Locale.TrN .MaxCreationLimit "repo.form.reach_limit_of_creation_1" "repo.form.reach_limit_of_creation_n" .MaxCreationLimit}}</p>
-			</div>
-			{{end}}
 			<form class="ui form left-right-form new-repo-form" action="{{.Link}}" method="post">
 				{{.CsrfTokenHtml}}
+				<div id="create-repo-error-message" class="ui negative message tw-text-center tw-hidden"></div>
 				<div class="inline required field {{if .Err_Owner}}error{{end}}">
 					<label>{{ctx.Locale.Tr "repo.owner"}}</label>
-					<div class="ui selection owner dropdown">
-						<input type="hidden" id="uid" name="uid" value="{{.ContextUser.ID}}" required>
-						<span class="text truncated-item-container" title="{{.ContextUser.Name}}">
-							{{ctx.AvatarUtils.Avatar .ContextUser 28 "mini"}}
-							<span class="truncated-item-name">{{.ContextUser.ShortName 40}}</span>
-						</span>
+					<div class="ui selection dropdown" id="repo_owner_dropdown">
+						<input type="hidden" name="uid" value="{{.ContextUser.ID}}">
+						<span class="text truncated-item-name"></span>
 						{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 						<div class="menu">
-							<div class="item truncated-item-container" data-value="{{.SignedUser.ID}}" title="{{.SignedUser.Name}}">
+							<div class="item truncated-item-container" data-value="{{.SignedUser.ID}}" title="{{.SignedUser.Name}}"
+								{{if not .CanCreateRepoInDoer}}
+									data-create-repo-disallowed-prompt="{{ctx.Locale.TrN .MaxCreationLimit "repo.form.reach_limit_of_creation_1" "repo.form.reach_limit_of_creation_n" .MaxCreationLimitOfDoer}}"
+								{{end}}
+							>
 								{{ctx.AvatarUtils.Avatar .SignedUser 28 "mini"}}
 								<span class="truncated-item-name">{{.SignedUser.ShortName 40}}</span>
 							</div>
@@ -212,7 +208,7 @@
 				<br>
 				<div class="inline field">
 					<label></label>
-					<button class="ui primary button{{if not .CanCreateRepo}} disabled{{end}}">
+					<button class="ui primary button">
 						{{ctx.Locale.Tr "repo.create_repo"}}
 					</button>
 				</div>
diff --git a/tests/integration/repo_generate_test.go b/tests/integration/repo_generate_test.go
index ff2aa220d3..f5645d62bc 100644
--- a/tests/integration/repo_generate_test.go
+++ b/tests/integration/repo_generate_test.go
@@ -31,16 +31,16 @@ func testRepoGenerate(t *testing.T, session *TestSession, templateID, templateOw
 
 	// Step2: click the "Use this template" button
 	htmlDoc := NewHTMLParser(t, resp.Body)
-	link, exists := htmlDoc.doc.Find("a.ui.button[href^=\"/repo/create\"]").Attr("href")
+	link, exists := htmlDoc.doc.Find(`a.ui.button[href^="/repo/create"]`).Attr("href")
 	assert.True(t, exists, "The template has changed")
 	req = NewRequest(t, "GET", link)
 	resp = session.MakeRequest(t, req, http.StatusOK)
 
-	// Step3: fill the form of the create
+	// Step3: fill the form on the "create" page
 	htmlDoc = NewHTMLParser(t, resp.Body)
-	link, exists = htmlDoc.doc.Find("form.ui.form[action^=\"/repo/create\"]").Attr("action")
+	link, exists = htmlDoc.doc.Find(`form.ui.form[action^="/repo/create"]`).Attr("action")
 	assert.True(t, exists, "The template has changed")
-	_, exists = htmlDoc.doc.Find(fmt.Sprintf(".owner.dropdown .item[data-value=\"%d\"]", generateOwner.ID)).Attr("data-value")
+	_, exists = htmlDoc.doc.Find(fmt.Sprintf(`#repo_owner_dropdown .item[data-value="%d"]`, generateOwner.ID)).Attr("data-value")
 	assert.True(t, exists, "Generate owner '%s' is not present in select box", generateOwnerName)
 	req = NewRequestWithValues(t, "POST", link, map[string]string{
 		"_csrf":         htmlDoc.GetCSRF(),
diff --git a/web_src/js/features/repo-new.ts b/web_src/js/features/repo-new.ts
index 5128942465..0e4d78872d 100644
--- a/web_src/js/features/repo-new.ts
+++ b/web_src/js/features/repo-new.ts
@@ -1,4 +1,4 @@
-import {hideElem, showElem, toggleElem} from '../utils/dom.ts';
+import {hideElem, querySingleVisibleElem, showElem, toggleElem} from '../utils/dom.ts';
 import {htmlEscape} from 'escape-goat';
 import {fomanticQuery} from '../modules/fomantic/base.ts';
 import {sanitizeRepoName} from './repo-common.ts';
@@ -6,7 +6,9 @@ import {sanitizeRepoName} from './repo-common.ts';
 const {appSubUrl} = window.config;
 
 function initRepoNewTemplateSearch(form: HTMLFormElement) {
-  const inputRepoOwnerUid = form.querySelector<HTMLInputElement>('#uid');
+  const elSubmitButton = querySingleVisibleElem<HTMLInputElement>(form, '.ui.primary.button');
+  const elCreateRepoErrorMessage = form.querySelector('#create-repo-error-message');
+  const elRepoOwnerDropdown = form.querySelector('#repo_owner_dropdown');
   const elRepoTemplateDropdown = form.querySelector<HTMLInputElement>('#repo_template_search');
   const inputRepoTemplate = form.querySelector<HTMLInputElement>('#repo_template');
   const elTemplateUnits = form.querySelector('#template_units');
@@ -19,11 +21,23 @@ function initRepoNewTemplateSearch(form: HTMLFormElement) {
   inputRepoTemplate.addEventListener('change', checkTemplate);
   checkTemplate();
 
-  const $dropdown = fomanticQuery(elRepoTemplateDropdown);
+  const $repoOwnerDropdown = fomanticQuery(elRepoOwnerDropdown);
+  const $repoTemplateDropdown = fomanticQuery(elRepoTemplateDropdown);
   const onChangeOwner = function () {
-    $dropdown.dropdown('setting', {
+    const ownerId = $repoOwnerDropdown.dropdown('get value');
+    const $ownerItem = $repoOwnerDropdown.dropdown('get item', ownerId);
+    hideElem(elCreateRepoErrorMessage);
+    elSubmitButton.disabled = false;
+    if ($ownerItem?.length) {
+      const elOwnerItem = $ownerItem[0];
+      elCreateRepoErrorMessage.textContent = elOwnerItem.getAttribute('data-create-repo-disallowed-prompt') ?? '';
+      const hasError = Boolean(elCreateRepoErrorMessage.textContent);
+      toggleElem(elCreateRepoErrorMessage, hasError);
+      elSubmitButton.disabled = hasError;
+    }
+    $repoTemplateDropdown.dropdown('setting', {
       apiSettings: {
-        url: `${appSubUrl}/repo/search?q={query}&template=true&priority_owner_id=${inputRepoOwnerUid.value}`,
+        url: `${appSubUrl}/repo/search?q={query}&template=true&priority_owner_id=${ownerId}`,
         onResponse(response: any) {
           const results = [];
           results.push({name: '', value: ''}); // empty item means not using template
@@ -33,14 +47,14 @@ function initRepoNewTemplateSearch(form: HTMLFormElement) {
               value: String(tmplRepo.repository.id),
             });
           }
-          $dropdown.fomanticExt.onResponseKeepSelectedItem($dropdown, inputRepoTemplate.value);
+          $repoTemplateDropdown.fomanticExt.onResponseKeepSelectedItem($repoTemplateDropdown, inputRepoTemplate.value);
           return {results};
         },
         cache: false,
       },
     });
   };
-  inputRepoOwnerUid.addEventListener('change', onChangeOwner);
+  $repoOwnerDropdown.dropdown('setting', 'onChange', onChangeOwner);
   onChangeOwner();
 }