diff --git a/lib/statescontroller.js b/lib/statescontroller.js
index b70a186b..ffa4e55e 100644
--- a/lib/statescontroller.js
+++ b/lib/statescontroller.js
@@ -461,6 +461,18 @@ class StatesController extends EventEmitter {
         catch { /* */ }
     }
 
+    // Drop a stashed error once its cause is resolved (e.g. a send to the device succeeded
+    // again), so the next occurrence is logged as a fresh error instead of silently counting.
+    unstashError(key) {
+        try {
+            if (this.stashedErrors.errors.hasOwnProperty(key)) {
+                delete this.stashedErrors.errors[key];
+                this.stashedErrors.hasData = Object.keys(this.stashedErrors.errors).length > 0 || Object.keys(this.stashedErrors.unknownModels).length > 0;
+            }
+        }
+        catch { /* */ }
+    }
+
     stashUnknownModel(model, msg) {
         try {
             if (!this.stashedErrors.unknownModels.hasOwnProperty(model)) {
diff --git a/lib/zigbeecontroller.js b/lib/zigbeecontroller.js
index 5531abdb..94f15e1f 100644
--- a/lib/zigbeecontroller.js
+++ b/lib/zigbeecontroller.js
@@ -1724,6 +1724,9 @@ class ZigbeeController extends EventEmitter {
                             }
                         }
                         retry = 0;
+                        // the send went through - a stashed send failure for this device is
+                        // resolved, the next failure is logged as a fresh error again
+                        this.adapter.stController?.unstashError(`send:${String(deviceId).replace('0x', '')}`);
                         if (readKeys) {
                             for (const readKey of readKeys) {
                                 if (readKey.converter) {
@@ -1753,8 +1756,10 @@ class ZigbeeController extends EventEmitter {
                         }
                         else {
                             retry = 0;
+                            // stash key: repeated send failures to the same device (e.g. while it
+                            // is unreachable) are counted instead of logged, until a send succeeds
                             this.adapter.filterError(`Error ${error.code} on send command to '${this.devLabel(deviceId)}'.` +
-                            ` Error: ${error.message}`, `Send command to ${deviceId} failed with`, error);
+                            ` Error: ${error.message}`, `Send command to ${deviceId} failed with`, error, `send:${String(deviceId).replace('0x', '')}`);
                         }
                     }
                 } while (retry > 0);
diff --git a/main.js b/main.js
index 7e874cff..3b154925 100644
--- a/main.js
+++ b/main.js
@@ -166,11 +166,24 @@ class Zigbee extends adapterCore.Adapter {
         } */
     }
 
-    filterError(errormessage, message, error) {
+    // Error-level output of filterError. With a stash key, repeated identical errors
+    // (e.g. every failed send to an unreachable device, one per ~5 seconds) are collected
+    // by the states controller instead of flooding the log: the first one is logged as an
+    // error, the repeats only update the counter shown in the errors view of the admin
+    // tab and in info.lasterror. The caller clears the key once the cause is resolved.
+    logFilteredError(stashKey, text) {
+        if (stashKey && this.stController) {
+            this.stController.stashErrors(stashKey, `${text} - repeats are counted, not logged (errors view in the admin tab)`, true);
+        } else {
+            this.log.error(text);
+        }
+    }
+
+    filterError(errormessage, message, error, stashKey) {
         if (error != null && error.code == undefined) {
             let em = error.stack.match(/failed \((.+?)\) at/);
             em = em || error.stack.match(/failed \((.+?)\)/);
-            this.log.error(`${message} no error code (${(em ? em[1] : 'undefined')})`);
+            this.logFilteredError(stashKey, `${message} no error code (${(em ? em[1] : 'undefined')})`);
             this.sendError(error, `${message} no error code`);
             if (this.debugActive) this.log.debug(`Stack trace for ${em}: ${error.stack}`);
             return;
@@ -178,7 +191,7 @@ class Zigbee extends adapterCore.Adapter {
 
         const ecode = errorCodes[error.code];
         if (ecode === undefined) {
-            this.log.error(errormessage);
+            this.logFilteredError(stashKey, errormessage);
             this.sendError(error, errormessage);
             return;
         }
@@ -194,11 +207,11 @@ class Zigbee extends adapterCore.Adapter {
                 this.log.warn(`${message}: Code ${error.code} (${ecode.message})`);
                 break;
             case E_ERROR:
-                this.log.error(`${message}: Code ${error.code} (${ecode.message})`);
+                this.logFilteredError(stashKey, `${message}: Code ${error.code} (${ecode.message})`);
                 this.sendError(error, `${message}: Code ${error.code} (${ecode.message})`);
                 break;
             default:
-                this.log.error(`${message}: Code ${error.code} (malformed error)`);
+                this.logFilteredError(stashKey, `${message}: Code ${error.code} (malformed error)`);
                 this.sendError(error, `${message}: Code ${error.code} (malformed error)`);
                 break;
         }