diff --git a/VERSION.properties b/VERSION.properties
index 0bb807b..8aeaa9d 100644
--- a/VERSION.properties
+++ b/VERSION.properties
@@ -1,2 +1,2 @@
-client.version=1.2.238
-server.version=1.2.224
+client.version=1.2.240
+server.version=1.2.225
diff --git a/shine-UI/js/services/shine-user-pda-service.js b/shine-UI/js/services/shine-user-pda-service.js
index bb70c4e..3ead3b8 100644
--- a/shine-UI/js/services/shine-user-pda-service.js
+++ b/shine-UI/js/services/shine-user-pda-service.js
@@ -653,6 +653,28 @@ function parseHex32(value) {
   return out;
 }
 
+async function attachSolanaLogs(error, connection) {
+  if (!error || typeof error.getLogs !== 'function' || !connection) {
+    return error;
+  }
+
+  try {
+    const logs = await error.getLogs(connection);
+    if (Array.isArray(logs) && logs.length) {
+      error.logs = logs;
+      error.transactionLogs = logs;
+      error.simulationLogs = logs;
+      if (!String(error.message || '').includes('Logs:')) {
+        error.message = `${String(error.message || 'Solana transaction failed')} :: Logs: ${logs.join(' | ')}`;
+      }
+    }
+  } catch {
+    // Если RPC не вернул логи, оставляем исходную ошибку как есть.
+  }
+
+  return error;
+}
+
 async function buildCreateContext({ login, keyBundle, solanaEndpoint }) {
   const cleanLogin = normalizeLogin(login);
   const endpoint = String(solanaEndpoint || '').trim();
@@ -816,12 +838,17 @@ async function createShineUserPdaOnSolana({
     data: ixData,
   });
 
-  const signature = await ctx.solana.sendAndConfirmTransaction(
-    ctx.connection,
-    new ctx.solana.Transaction().add(ed25519RootIx, ed25519BchIx, createIx),
-    [ctx.clientKeypair],
-    { commitment: 'confirmed' },
-  );
+  let signature;
+  try {
+    signature = await ctx.solana.sendAndConfirmTransaction(
+      ctx.connection,
+      new ctx.solana.Transaction().add(ed25519RootIx, ed25519BchIx, createIx),
+      [ctx.clientKeypair],
+      { commitment: 'confirmed' },
+    );
+  } catch (error) {
+    throw await attachSolanaLogs(error, ctx.connection);
+  }
 
   return {
     signature,
@@ -1030,12 +1057,17 @@ export async function updateShineUserPdaOnSolana({
   const computeIx = solana.ComputeBudgetProgram.setComputeUnitLimit({ units: 800_000 });
   const heapIx = solana.ComputeBudgetProgram.requestHeapFrame({ bytes: 262_144 });
 
-  const signature = await solana.sendAndConfirmTransaction(
-    connection,
-    new solana.Transaction().add(computeIx, heapIx, edIxRoot, edIxBch, updateIx),
-    [clientKeypair],
-    { commitment: 'confirmed' },
-  );
+  let signature;
+  try {
+    signature = await solana.sendAndConfirmTransaction(
+      connection,
+      new solana.Transaction().add(computeIx, heapIx, edIxRoot, edIxBch, updateIx),
+      [clientKeypair],
+      { commitment: 'confirmed' },
+    );
+  } catch (error) {
+    throw await attachSolanaLogs(error, connection);
+  }
 
   return {
     signature,
diff --git a/shine-UI/server-ui/create-server-pda.html b/shine-UI/server-ui/create-server-pda.html
index 99e2248..2911b2e 100644
--- a/shine-UI/server-ui/create-server-pda.html
+++ b/shine-UI/server-ui/create-server-pda.html
@@ -61,7 +61,7 @@
     </div>
     <div class="field">
       <label>Адрес сервера (URL)</label>
-      <input type="text" id="serverAddress" placeholder="https://shineup.me/ws" />
+      <input type="text" id="serverAddress" placeholder="shineup.me" />
     </div>
     <div class="field">
       <label>Серверы синхронизации (sync_servers)</label>
@@ -97,6 +97,11 @@
 
     <div class="sec-lbl">Ключевые пары (base58)</div>
 
+    <div class="kp-block">
+      <div class="kp-title">Recovery Key — восстановление аккаунта</div>
+      <div class="kp-row"><span class="kp-lbl">Публичный</span><input class="kp-inp" type="text" id="recoveryPub" placeholder="base58, ~44 символа" /></div>
+      <div class="kp-row"><span class="kp-lbl">Приватный</span><input class="kp-inp" type="text" id="recoveryPriv" placeholder="seed base58, ~44 символа" /></div>
+    </div>
     <div class="kp-block">
       <div class="kp-title">Root Key — подпись PDA-записи</div>
       <div class="kp-row"><span class="kp-lbl">Публичный</span><input class="kp-inp" type="text" id="rootPub" placeholder="base58, ~44 символа" /></div>
diff --git a/shine-UI/server-ui/js/create-server-pda-page.js b/shine-UI/server-ui/js/create-server-pda-page.js
index e1a61b6..6e05cce 100644
--- a/shine-UI/server-ui/js/create-server-pda-page.js
+++ b/shine-UI/server-ui/js/create-server-pda-page.js
@@ -19,6 +19,8 @@ import {
 
 const fieldMap = {
   masterSecret: 'masterSecret',
+  recoveryPub: 'recoveryPub',
+  recoveryPriv: 'recoveryPriv',
   rootPub: 'rootPub',
   rootPriv: 'rootPriv',
   bchPub: 'bchPub',
diff --git a/shine-UI/server-ui/js/update-server-pda-page.js b/shine-UI/server-ui/js/update-server-pda-page.js
index 0f8b477..bf46ab7 100644
--- a/shine-UI/server-ui/js/update-server-pda-page.js
+++ b/shine-UI/server-ui/js/update-server-pda-page.js
@@ -25,6 +25,8 @@ import {
 
 const fieldMap = {
   masterSecret: 'masterSecret',
+  recoveryPub: 'recoveryPub',
+  recoveryPriv: 'recoveryPriv',
   rootPub: 'rootPub',
   rootPriv: 'rootPriv',
   bchPub: 'bchPub',
@@ -39,6 +41,7 @@ let currentPda = null;
 
 function resetExpectedKeysUi() {
   $('expectedKeysBox').style.display = 'none';
+  setText('expectedRecoveryPub', '');
   setText('expectedRootPub', '');
   setText('expectedBchPub', '');
   setText('expectedDevPub', '');
@@ -48,6 +51,7 @@ function resetExpectedKeysUi() {
 
 function renderExpectedKeys(parsed) {
   $('expectedKeysBox').style.display = 'block';
+  setText('expectedRecoveryPub', publicKeyBytesToBase58(parsed.recoveryKey));
   setText('expectedRootPub', publicKeyBytesToBase58(parsed.rootKey));
   setText('expectedBchPub', publicKeyBytesToBase58(parsed.blockchain.blockchainPublicKey));
   setText('expectedDevPub', publicKeyBytesToBase58(parsed.clientKey));
@@ -59,6 +63,7 @@ function compareCurrentFormKeysWithPda() {
   const blockchainActual = String($('bchPub').value || '').trim();
   return {
     resultMap: {
+      recovery: compareExpectedPublicKeys(publicKeyBytesToBase58(currentPda.recoveryKey), $('recoveryPub').value),
       root: compareExpectedPublicKeys(publicKeyBytesToBase58(currentPda.rootKey), $('rootPub').value),
       blockchain: blockchainActual
         ? compareExpectedPublicKeys(publicKeyBytesToBase58(currentPda.blockchain.blockchainPublicKey), blockchainActual)
diff --git a/shine-UI/server-ui/update-server-pda.html b/shine-UI/server-ui/update-server-pda.html
index e21a7e3..15b3c0b 100644
--- a/shine-UI/server-ui/update-server-pda.html
+++ b/shine-UI/server-ui/update-server-pda.html
@@ -86,7 +86,7 @@
       <h2>Новые параметры сервера</h2>
       <div class="field">
         <label>Новый адрес сервера (URL)</label>
-        <input type="text" id="serverAddress" placeholder="https://shineup.me/ws" />
+        <input type="text" id="serverAddress" placeholder="shineup.me" />
       </div>
       <div class="field">
         <label>Новые серверы синхронизации (sync_servers)</label>
@@ -118,6 +118,11 @@
 
       <div class="sec-lbl">Ключевые пары (base58)</div>
 
+      <div class="kp-block">
+        <div class="kp-title">Recovery Key — восстановление аккаунта</div>
+        <div class="kp-row"><span class="kp-lbl">Публичный</span><input class="kp-inp" type="text" id="recoveryPub" placeholder="base58, ~44 символа" /></div>
+        <div class="kp-row"><span class="kp-lbl">Приватный</span><input class="kp-inp" type="text" id="recoveryPriv" placeholder="seed base58, ~44 символа" /></div>
+      </div>
       <div class="kp-block">
         <div class="kp-title">Root Key — подпись PDA-записи</div>
         <div class="kp-row"><span class="kp-lbl">Публичный</span><input class="kp-inp" type="text" id="rootPub" placeholder="base58, ~44 символа" /></div>
@@ -143,7 +148,11 @@
       </div>
 
       <div class="expected-card" id="expectedKeysBox" style="display:none">
-        <div class="expected-ttl">Какие ключи ожидаются по уже загруженной PDA</div>
+      <div class="expected-ttl">Какие ключи ожидаются по уже загруженной PDA</div>
+        <div class="expected-row">
+          <div class="expected-lbl">Ожидаемый recovery public key</div>
+          <div class="expected-val" id="expectedRecoveryPub"></div>
+        </div>
         <div class="expected-row">
           <div class="expected-lbl">Ожидаемый root public key</div>
           <div class="expected-val" id="expectedRootPub"></div>