fix recursion

newpower2.py

@@ -165,6 +165,12 @@ class KubraProvider(BaseProvider):
         meta_url = self.config.get('meta_url')
         if not meta_url: return []
 
+        # Fetch hexes ONCE per run, not in the recursive loop.
+        self.hex1, self.hex2 = self._get_hexes(meta_url)
+        if not self.hex1 or not self.hex2:
+            logger.error(f"[{self.name}] Could not get session hex keys. Aborting fetch for this provider.")
+            return []
+
         quadkeys = self.config.get('quadkeys', [])
 
         self.results = []
@@ -181,11 +187,8 @@ class KubraProvider(BaseProvider):
 
     def _fetch_recursive(self, quadkeys, seen, zoom):
         for q in quadkeys:
-            # --- CRITICAL FIX: Get fresh hexes on each recursive call ---
-            hex1, hex2 = self._get_hexes(self.config.get('meta_url'))
-            if not hex1 or not hex2:
-                logger.error(f"[{self.name}] Failed to get current hex values. Aborting fetch for this branch.")
-                continue
+            suffix = q[-3:][::-1]
+            url = f"{self.base_url_template}{suffix}/{self.hex1}/{self.hex2}/public/{self.config.get('layer')}/{q}.json"
             try:
                 resp = self.session.get(url)
                 if not resp.ok: