diff --git a/components/ILIAS/UI/resources/js/Prompt/dist/prompt.min.js b/components/ILIAS/UI/resources/js/Prompt/dist/prompt.min.js
index 788838ffbdba..7248d4887457 100644
--- a/components/ILIAS/UI/resources/js/Prompt/dist/prompt.min.js
+++ b/components/ILIAS/UI/resources/js/Prompt/dist/prompt.min.js
@@ -12,4 +12,4 @@
  * https://www.ilias.de
  * https://github.com/ILIAS-eLearning
  */
-!function(t,e){"use strict";class r{#t;#e;#r;constructor(t,e){if(this.#t=t,this.#e=document.getElementById(e),null===this.#e)throw new Error(`Could not find a Prompt for id '${e}'.`);this.#r=this.#e.getElementsByTagName("dialog").item(0)}show(t){this.load(t),this.#r.showModal()}close(){this.#r.close()}async load(t,e={}){await fetch(t,e).then((t=>t.text())).then((t=>{const e=(new this.#t).parseFromString(t,"text/html"),r=e.querySelector('section[data-section="il-prompt-state__title"]'),n=e.querySelector('section[data-section="il-prompt-state__contents"]'),o=e.querySelector('section[data-section="il-prompt-state__buttons"]'),i=e.querySelector('section[data-section="il-prompt-state__command"]'),s=e.querySelector('section[data-section="il-prompt-state__parameters"]'),a=e.querySelector("script"),c=this.#r.querySelector("span.il-prompt__title"),p=this.#r.querySelector("div.il-prompt__contents"),l=this.#r.querySelector("div.il-prompt__buttons");c.innerHTML=r.innerHTML,p.innerHTML=n.innerHTML,l.innerHTML=o.innerHTML,this.#n(p),this.#o(p),a&&this.#i(a.text);const m=[];return s.querySelectorAll("data").forEach((t=>{m[t.innerHTML.trim()]=t.getAttribute("value")})),{cmd:i.innerHTML.trim(),params:m}})).then((t=>{const e=t.cmd,{params:r}=t;"close"===e&&this.close(),"redirect"===e&&window.location.replace(r.redirect)}))}#i(t){const e=this.#e.querySelector("section.il-prompt__scripts"),r=document.createElement("script");r.text=t,e.innerHTML="",e.appendChild(r)}#n(t){t.getElementsByTagName("form").forEach((t=>{t.addEventListener("submit",(e=>{e.preventDefault(),this.load(t.action,{method:t.method,body:new FormData(t)})}))}))}#o(t){t.getElementsByTagName("a").forEach((t=>{const{target:e}=t;if("_blank"!==e){const e=t.href;t.addEventListener("click",(()=>this.load(e))),t.removeAttribute("href")}}))}}t.UI=t.UI||{},t.UI.prompt=new class{#t;#s=[];constructor(t){this.#t=t}init(t){if(void 0!==this.#s[t])throw new Error(`Prompt with id '${t}' has already been initialized.`);this.#s[t]=new r(this.#t,t)}get(t){return this.#s[t]??null}}(e)}(il,DOMParser);
+!function(t,e){"use strict";class r{#t;#e;#r;constructor(t,e){if(this.#t=t,this.#e=document.getElementById(e),null===this.#e)throw new Error(`Could not find a Prompt for id '${e}'.`);this.#r=this.#e.getElementsByTagName("dialog").item(0)}show(t){this.load(t),this.#r.showModal()}close(){this.#r.close()}async load(t,e={}){await fetch(t,e).then((t=>t.text())).then((t=>{const e=(new this.#t).parseFromString(t,"text/html"),r=e.querySelector('section[data-section="il-prompt-state__title"]'),n=e.querySelector('section[data-section="il-prompt-state__contents"]'),o=e.querySelector('section[data-section="il-prompt-state__buttons"]'),i=e.querySelector('section[data-section="il-prompt-state__command"]'),s=e.querySelector('section[data-section="il-prompt-state__parameters"]'),a=e.querySelector("script[data-replace-marker=\"script\"]"),c=this.#r.querySelector("span.il-prompt__title"),p=this.#r.querySelector("div.il-prompt__contents"),l=this.#r.querySelector("div.il-prompt__buttons");r&&(c.innerHTML=r.innerHTML),n&&(p.innerHTML=n.innerHTML),o&&(l.innerHTML=o.innerHTML),this.#n(p),this.#o(p),a&&this.#i(a.text);const m=[];return s&&s.querySelectorAll("data").forEach((t=>{m[t.innerHTML.trim()]=t.getAttribute("value")})),{cmd:i?i.innerHTML.trim():"",params:m}})).then((t=>{const e=t.cmd,{params:r}=t;"close"===e&&this.close(),"redirect"===e&&window.location.replace(r.redirect)}))}#i(t){const e=this.#e.querySelector("section.il-prompt__scripts"),r=document.createElement("script");r.text=t.replace(/il\.UI\.prompt\.init\([^)]*\);?/g,"").replace(/\$\(this\)\.trigger\('(il_signal_[^']+)'/g,"$(document).trigger('$1'"),e.innerHTML="",e.appendChild(r)}#n(t){t.querySelectorAll("form").forEach((t=>{t.addEventListener("submit",(e=>{e.preventDefault(),this.load(t.action,{method:t.method,body:new FormData(t)})}))}))}#o(t){t.querySelectorAll("a").forEach((t=>{const{target:e}=t;if("_blank"!==e){const e=t.href;t.addEventListener("click",(()=>this.load(e))),t.removeAttribute("href")}}))}}t.UI=t.UI||{},t.UI.prompt=new class{#t;#s=[];constructor(t){this.#t=t}init(t){if(void 0!==this.#s[t])return;try{this.#s[t]=new r(this.#t,t)}catch(t){console.warn(t)}}get(t){return this.#s[t]??null}}(e)}(il,DOMParser);
diff --git a/components/ILIAS/UI/resources/js/Prompt/src/prompt.class.js b/components/ILIAS/UI/resources/js/Prompt/src/prompt.class.js
index e34ae4065d9a..e467888ca22b 100644
--- a/components/ILIAS/UI/resources/js/Prompt/src/prompt.class.js
+++ b/components/ILIAS/UI/resources/js/Prompt/src/prompt.class.js
@@ -70,13 +70,19 @@ export default class Prompt {
         const buttons = doc.querySelector('section[data-section="il-prompt-state__buttons"]');
         const command = doc.querySelector('section[data-section="il-prompt-state__command"]');
         const parameters = doc.querySelector('section[data-section="il-prompt-state__parameters"]');
-        const scripts = doc.querySelector('script');
+        const scripts = doc.querySelector('script[data-replace-marker="script"]');
         const dialogTitle = this.#prompt.querySelector('span.il-prompt__title');
         const dialogContents = this.#prompt.querySelector('div.il-prompt__contents');
         const dialogButtons = this.#prompt.querySelector('div.il-prompt__buttons');
-        dialogTitle.innerHTML = title.innerHTML;
-        dialogContents.innerHTML = contents.innerHTML;
-        dialogButtons.innerHTML = buttons.innerHTML;
+        if (title) {
+          dialogTitle.innerHTML = title.innerHTML;
+        }
+        if (contents) {
+          dialogContents.innerHTML = contents.innerHTML;
+        }
+        if (buttons) {
+          dialogButtons.innerHTML = buttons.innerHTML;
+        }
 
         this.#captureForms(dialogContents);
         this.#captureLinks(dialogContents);
@@ -85,14 +91,16 @@ export default class Prompt {
         }
 
         const params = [];
-        parameters.querySelectorAll('data').forEach(
-          (data) => {
-            params[data.innerHTML.trim()] = data.getAttribute('value');
-          },
-        );
+        if (parameters) {
+          parameters.querySelectorAll('data').forEach(
+            (data) => {
+              params[data.innerHTML.trim()] = data.getAttribute('value');
+            },
+          );
+        }
 
         return {
-          cmd: command.innerHTML.trim(),
+          cmd: command ? command.innerHTML.trim() : '',
           params,
         };
       })
@@ -117,7 +125,12 @@ export default class Prompt {
   #appendScript(js) {
     const dialogScript = this.#component.querySelector('section.il-prompt__scripts');
     const script = document.createElement('script');
-    script.text = js;
+    script.text = js
+      .replace(/il\.UI\.prompt\.init\([^)]*\);?/g, '')
+      .replace(
+        /\$\(this\)\.trigger\('(il_signal_[^']+)'/g,
+        "$(document).trigger('$1'",
+      );
     dialogScript.innerHTML = '';
     dialogScript.appendChild(script);
   }
@@ -127,8 +140,7 @@ export default class Prompt {
    * @return {void}
    */
   #captureForms(doc) {
-    const forms = doc.getElementsByTagName('form');
-    forms.forEach(
+    doc.querySelectorAll('form').forEach(
       (form) => {
         form.addEventListener('submit', (e) => {
           e.preventDefault();
@@ -146,8 +158,7 @@ export default class Prompt {
    * @return {void}
    */
   #captureLinks(doc) {
-    const links = doc.getElementsByTagName('a');
-    links.forEach(
+    doc.querySelectorAll('a').forEach(
       (lnk) => {
         const { target } = lnk;
         if (target !== '_blank') {
diff --git a/components/ILIAS/UI/resources/js/Prompt/src/prompt.factory.js b/components/ILIAS/UI/resources/js/Prompt/src/prompt.factory.js
index e8daa037cdc4..9a5c2644e156 100644
--- a/components/ILIAS/UI/resources/js/Prompt/src/prompt.factory.js
+++ b/components/ILIAS/UI/resources/js/Prompt/src/prompt.factory.js
@@ -13,7 +13,7 @@
  * https://github.com/ILIAS-eLearning
  */
 
-import Prompt from './prompt.class';
+import Prompt from './prompt.class.js';
 
 export default class PromptFactory {
   /**
@@ -40,10 +40,14 @@ export default class PromptFactory {
    */
   init(id) {
     if (this.#instances[id] !== undefined) {
-      throw new Error(`Prompt with id '${id}' has already been initialized.`);
+      return;
     }
 
-    this.#instances[id] = new Prompt(this.#DOMParser, id);
+    try {
+      this.#instances[id] = new Prompt(this.#DOMParser, id);
+    } catch (error) {
+      // Prompt element may not exist yet during async content replacement.
+    }
   }
 
   /**