From f94f043dc643f635f54515bd6ad4d6560478f02e Mon Sep 17 00:00:00 2001
From: Broque Thomas <26755000+Nezreka@users.noreply.github.com>
Date: Fri, 27 Mar 2026 15:00:41 -0700
Subject: [PATCH] Fix album delete returning HTML instead of JSON for
 non-integer IDs

The DELETE /api/library/album/<id> route used <int:album_id> which
rejected non-integer IDs (e.g., Navidrome string IDs). Flask returned
its default 404 HTML page, causing "unexpected token <" JSON parse
error on the frontend. Changed to <album_id> to match all other
album routes which already accept any ID type.
---
 web_server.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/web_server.py b/web_server.py
index 532ade78..18b3f8ef 100644
--- a/web_server.py
+++ b/web_server.py
@@ -12474,7 +12474,7 @@ def library_delete_track(track_id):
         return jsonify({"success": False, "error": str(e)}), 500
 
 
-@app.route('/api/library/album/<int:album_id>', methods=['DELETE'])
+@app.route('/api/library/album/<album_id>', methods=['DELETE'])
 def library_delete_album(album_id):
     """Delete an album and all its tracks from the database (does NOT delete files on disk)."""
     try: