diff --git a/lnbits/core/models.py b/lnbits/core/models.py
index b2cd70af..bef29135 100644
--- a/lnbits/core/models.py
+++ b/lnbits/core/models.py
@@ -52,7 +52,10 @@ class Wallet(NamedTuple):
             wal=self.id,
             _external=True,
         )
-        return lnurl_encode(url)
+        try:
+            return lnurl_encode(url)
+        except:
+            return ""
 
     def lnurlauth_key(self, domain: str) -> SigningKey:
         hashing_key = hashlib.sha256(self.id.encode("utf-8")).digest()
diff --git a/lnbits/core/services.py b/lnbits/core/services.py
index 97435f72..f2821fdc 100644
--- a/lnbits/core/services.py
+++ b/lnbits/core/services.py
@@ -186,6 +186,9 @@ async def redeem_lnurl_withdraw(
     wait_seconds: int = 0,
     conn: Optional[Connection] = None,
 ) -> None:
+    if not lnurl_request:
+        return None
+
     res = {}
 
     async with httpx.AsyncClient() as client:
@@ -193,13 +196,19 @@ async def redeem_lnurl_withdraw(
         r = await client.get(str(lnurl))
         res = r.json()
 
-    _, payment_request = await create_invoice(
-        wallet_id=wallet_id,
-        amount=int(res["maxWithdrawable"] / 1000),
-        memo=memo or res["defaultDescription"] or "",
-        extra=extra,
-        conn=conn,
-    )
+    try:
+        _, payment_request = await create_invoice(
+            wallet_id=wallet_id,
+            amount=int(res["maxWithdrawable"] / 1000),
+            memo=memo or res["defaultDescription"] or "",
+            extra=extra,
+            conn=conn,
+        )
+    except:
+        print(
+            f"failed to create invoice on redeem_lnurl_withdraw from {lnurl}. params: {res}"
+        )
+        return None
 
     if wait_seconds:
         await trio.sleep(wait_seconds)
diff --git a/lnbits/core/templates/core/wallet.html b/lnbits/core/templates/core/wallet.html
index 39c519af..c6851793 100644
--- a/lnbits/core/templates/core/wallet.html
+++ b/lnbits/core/templates/core/wallet.html
@@ -231,11 +231,9 @@
         <q-list>
           {% include "core/_api_docs.html" %}
           <q-separator></q-separator>
-          <q-expansion-item
-            group="extras"
-            icon="crop_free"
-            label="Drain Funds"
-          >
+
+          {% if wallet.lnurlwithdraw_full %}
+          <q-expansion-item group="extras" icon="crop_free" label="Drain Funds">
             <q-card>
               <q-card-section class="text-center">
                 <p>
@@ -257,6 +255,8 @@
             </q-card>
           </q-expansion-item>
           <q-separator></q-separator>
+          {% endif %}
+
           <q-expansion-item
             group="extras"
             icon="settings_cell"
@@ -334,7 +334,7 @@
         <q-btn
           unelevated
           color="deep-purple"
-          :disable="receive.data.amount == null || receive.data.amount <= 0"
+          :disable="receive.data.memo == null || receive.data.amount == null || receive.data.amount <= 0"
           type="submit"
         >
           <span v-if="receive.lnurl">
diff --git a/lnbits/wallets/lnbits.py b/lnbits/wallets/lnbits.py
index 13ea8046..f55df5a7 100644
--- a/lnbits/wallets/lnbits.py
+++ b/lnbits/wallets/lnbits.py
@@ -123,7 +123,6 @@ class LNbitsWallet(Wallet):
                     async with client.stream("GET", url) as r:
                         async for line in r.aiter_lines():
                             if line.startswith("data:"):
-
                                 try:
                                     data = json.loads(line[5:])
                                 except json.decoder.JSONDecodeError:
@@ -134,7 +133,7 @@ class LNbitsWallet(Wallet):
 
                                 yield data["payment_hash"]  # payment_hash
 
-            except (OSError, httpx.ReadError, httpx.ConnectError):
+            except (OSError, httpx.ReadError, httpx.ConnectError, httpx.ReadTimeout):
                 pass
 
             print("lost connection to lnbits /payments/sse, retrying in 5 seconds")
diff --git a/lnbits/wallets/lntxbot.py b/lnbits/wallets/lntxbot.py
index a346cd43..f8ff709c 100644
--- a/lnbits/wallets/lntxbot.py
+++ b/lnbits/wallets/lntxbot.py
@@ -146,7 +146,7 @@ class LntxbotWallet(Wallet):
                                 data = json.loads(line[5:])
                                 if "payment_hash" in data and data.get("msatoshi") > 0:
                                     yield data["payment_hash"]
-            except (OSError, httpx.ReadError):
+            except (OSError, httpx.ReadError, httpx.ReadTimeout, httpx.ConnectError):
                 pass
 
             print("lost connection to lntxbot /payments/stream, retrying in 5 seconds")
diff --git a/lnbits/wallets/spark.py b/lnbits/wallets/spark.py
index 5d0f024a..0c81733e 100644
--- a/lnbits/wallets/spark.py
+++ b/lnbits/wallets/spark.py
@@ -195,7 +195,7 @@ class SparkWallet(Wallet):
                                 data = json.loads(line[5:])
                                 if "pay_index" in data and data.get("status") == "paid":
                                     yield data["label"]
-            except (OSError, httpx.ReadError, httpx.ConnectError):
+            except (OSError, httpx.ReadError, httpx.ConnectError, httpx.ReadTimeout):
                 pass
 
             print("lost connection to spark /stream, retrying in 5 seconds")