From 967027a22d3066278856e296251889a22ba47534 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Thu, 27 Mar 2025 02:59:25 +0530
Subject: [PATCH] Fix #2104281 [Error: Unhandled exception when deleting
 entries](https://bugs.launchpad.net/calibre/+bug/2104281)

---
 src/calibre/gui2/book_details.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/calibre/gui2/book_details.py b/src/calibre/gui2/book_details.py
index b57397a47f..27b9f0ce81 100644
--- a/src/calibre/gui2/book_details.py
+++ b/src/calibre/gui2/book_details.py
@@ -84,7 +84,10 @@ def set_html(mi, html, text_browser):
     search_paths = []
     db, _ = db_for_mi(mi)
     if db and book_id is not None:
-        path = db.abspath(book_id, index_is_id=True)
+        try:
+            path = db.abspath(book_id, index_is_id=True)
+        except Exception:  # deleted book
+            path = ''
         if path:
             search_paths = [path]
     text_browser.setSearchPaths(search_paths)