diff --git a/compiler/error/source/400_BAD_REQUEST.tsv b/compiler/error/source/400_BAD_REQUEST.tsv
index 8e82c9f6..43bade44 100644
--- a/compiler/error/source/400_BAD_REQUEST.tsv
+++ b/compiler/error/source/400_BAD_REQUEST.tsv
@@ -105,4 +105,6 @@ MEGAGROUP_PREHISTORY_HIDDEN	The action failed because the supergroup has the pre
 CHAT_LINK_EXISTS	The action failed because the supergroup is linked to a channel
 LINK_NOT_MODIFIED	The chat link was not modified because you tried to link to the same target
 BROADCAST_ID_INVALID	The channel is invalid
-MEGAGROUP_ID_INVALID	The supergroup is invalid
\ No newline at end of file
+MEGAGROUP_ID_INVALID	The supergroup is invalid
+BUTTON_DATA_INVALID	The button callback data contains invalid data or exceeds 64 bytes
+START_PARAM_INVALID	The start parameter is invalid
\ No newline at end of file
diff --git a/docs/source/faq.rst b/docs/source/faq.rst
index 449076af..05fa0bb5 100644
--- a/docs/source/faq.rst
+++ b/docs/source/faq.rst
@@ -1,6 +1,9 @@
 Pyrogram FAQ
 ============
 
+.. role:: strike
+    :class: strike
+
 This FAQ page provides answers to common questions about Pyrogram and, to some extent, Telegram in general.
 
 .. tip::
@@ -102,9 +105,11 @@ one: ``CAADBAADyg4AAvLQYAEYD4F7vcZ43AI``.
 Can I use Bot API's file_ids in Pyrogram?
 -----------------------------------------
 
-Definitely! All file ids you might have taken from the Bot API are 100% compatible and re-usable in Pyrogram...
+:strike:`Definitely! All file ids you might have taken from the Bot API are 100% compatible and re-usable in Pyrogram.`
 
-...at least for now.
+Starting from :doc:`Pyrogram v0.14.1 (Layer 100) <releases/v0.14.1>`, the file_id format of all photo-like objects has
+changed. Types affected are: :obj:`~pyrogram.Thumbnail`, :obj:`~pyrogram.ChatPhoto` and :obj:`~pyrogram.Photo`. Any
+other file id remains compatible with the Bot API.
 
 Telegram is slowly changing some server's internals and it's doing it in such a way that file ids are going to break
 inevitably. Not only this, but it seems that the new, hypothetical, file ids could also possibly expire at anytime, thus
diff --git a/docs/source/glossary.rst b/docs/source/glossary.rst
index d5a1bffd..80ae1ecc 100644
--- a/docs/source/glossary.rst
+++ b/docs/source/glossary.rst
@@ -29,7 +29,7 @@ Terms
         achieve high quality and availability for services.
 
     RPC
-        Acronym for Remote Procedure call, that is, a function which gets executed at some remote place (i.e. Telegram
+        Acronym for Remote Procedure Call, that is, a function which gets executed at some remote place (i.e. Telegram
         server) and not in your local machine.
 
     RPCError
diff --git a/pyrogram/client/client.py b/pyrogram/client/client.py
index 1f1562d1..84d44560 100644
--- a/pyrogram/client/client.py
+++ b/pyrogram/client/client.py
@@ -998,7 +998,7 @@ class Client(Methods, BaseClient):
 
     def load_config(self):
         parser = ConfigParser()
-        parser.read(self.config_file)
+        parser.read(str(self.config_file))
 
         if self.api_id and self.api_hash:
             pass
diff --git a/pyrogram/client/storage/file_storage.py b/pyrogram/client/storage/file_storage.py
index f52a03a9..e6ba8420 100644
--- a/pyrogram/client/storage/file_storage.py
+++ b/pyrogram/client/storage/file_storage.py
@@ -77,7 +77,7 @@ class FileStorage(MemoryStorage):
 
         if file_exists:
             try:
-                with open(path, encoding="utf-8") as f:
+                with open(str(path), encoding="utf-8") as f:
                     session_json = json.load(f)
             except ValueError:
                 pass
@@ -98,7 +98,7 @@ class FileStorage(MemoryStorage):
             log.warning('Old session file detected: "{}.OLD". You can remove this file now'.format(path.name))
 
         self.conn = sqlite3.connect(
-            path,
+            str(path),
             timeout=1,
             check_same_thread=False
         )
diff --git a/pyrogram/client/storage/memory_storage.py b/pyrogram/client/storage/memory_storage.py
index 7eb3a7d0..bf000f35 100644
--- a/pyrogram/client/storage/memory_storage.py
+++ b/pyrogram/client/storage/memory_storage.py
@@ -46,7 +46,7 @@ class MemoryStorage(Storage):
 
     def create(self):
         with self.lock, self.conn:
-            with open(Path(__file__).parent / "schema.sql", "r") as schema:
+            with open(str(Path(__file__).parent / "schema.sql"), "r") as schema:
                 self.conn.executescript(schema.read())
 
             self.conn.execute(