% curl 'https://matrix.outerface.net/_matrix/media/r0/thumbnail/outerface.net/pwJGenkxEQAsZUFtmdCjriRH?width=32&height=32'
{
"errcode": "M_UNKNOWN",
"error": "Internal server error"
}
2020-07-21 23:03:07,667 - synapse.http.server - 113 - ERROR - GET-160797- Failed handle request via 'ThumbnailResource': <XForwardedForRequest at 0x7f2d0c83f8d0 method='GET' uri='/_matrix/media/r0/thumbnail/outerface.net/pwJGenkxEQAsZUFtmdCjriRH?width=32&height=32' clientproto='HTTP/1.0' site=8008>
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/synapse/http/server.py", line 81, in wrapped_request_handler
await h(self, request)
File "/usr/lib/python3/dist-packages/synapse/rest/media/v1/thumbnail_resource.py", line 62, in _async_render_GET
request, media_id, width, height, method, m_type
File "/usr/lib/python3/dist-packages/synapse/rest/media/v1/thumbnail_resource.py", line 175, in _select_or_generate_local_thumbnail
url_cache=media_info["url_cache"],
File "/usr/lib/python3/dist-packages/synapse/rest/media/v1/media_repository.py", line 495, in generate_local_exact_thumbnail
media_id, t_width, t_height, t_type, t_method, t_len
File "/usr/lib/python3/dist-packages/twisted/internet/defer.py", line 1416, in _inlineCallbacks
result = result.throwExceptionIntoGenerator(g)
File "/usr/lib/python3/dist-packages/twisted/python/failure.py", line 491, in throwExceptionIntoGenerator
return g.throw(self.type, self.value, self.tb)
File "/usr/lib/python3/dist-packages/synapse/storage/database.py", line 634, in simple_insert
yield self.runInteraction(desc, self.simple_insert_txn, table, values)
File "/usr/lib/python3/dist-packages/twisted/internet/defer.py", line 1416, in _inlineCallbacks
result = result.throwExceptionIntoGenerator(g)
File "/usr/lib/python3/dist-packages/twisted/python/failure.py", line 491, in throwExceptionIntoGenerator
return g.throw(self.type, self.value, self.tb)
File "/usr/lib/python3/dist-packages/synapse/storage/database.py", line 527, in runInteraction
**kwargs
File "/usr/lib/python3/dist-packages/twisted/internet/defer.py", line 1416, in _inlineCallbacks
result = result.throwExceptionIntoGenerator(g)
File "/usr/lib/python3/dist-packages/twisted/python/failure.py", line 491, in throwExceptionIntoGenerator
return g.throw(self.type, self.value, self.tb)
File "/usr/lib/python3/dist-packages/synapse/storage/database.py", line 575, in runWithConnection
self._db_pool.runWithConnection(inner_func, *args, **kwargs)
File "/usr/lib/python3/dist-packages/twisted/python/threadpool.py", line 250, in inContext
result = inContext.theWork()
File "/usr/lib/python3/dist-packages/twisted/python/threadpool.py", line 266, in <lambda>
inContext.theWork = lambda: context.call(ctx, func, *args, **kw)
File "/usr/lib/python3/dist-packages/twisted/python/context.py", line 122, in callWithContext
return self.currentContext().callWithContext(ctx, func, *args, **kw)
File "/usr/lib/python3/dist-packages/twisted/python/context.py", line 85, in callWithContext
return func(*args,**kw)
File "/usr/lib/python3/dist-packages/twisted/enterprise/adbapi.py", line 306, in _runWithConnection
compat.reraise(excValue, excTraceback)
File "/usr/lib/python3/dist-packages/twisted/python/compat.py", line 464, in reraise
raise exception.with_traceback(traceback)
File "/usr/lib/python3/dist-packages/twisted/enterprise/adbapi.py", line 297, in _runWithConnection
result = func(conn, *args, **kw)
File "/usr/lib/python3/dist-packages/synapse/storage/database.py", line 572, in inner_func
return func(conn, *args, **kwargs)
File "/usr/lib/python3/dist-packages/synapse/storage/database.py", line 418, in new_transaction
r = func(cursor, *args, **kwargs)
File "/usr/lib/python3/dist-packages/synapse/storage/database.py", line 653, in simple_insert_txn
txn.execute(sql, vals)
File "/usr/lib/python3/dist-packages/synapse/storage/database.py", line 210, in execute
self._do_execute(self.txn.execute, sql, *args)
File "/usr/lib/python3/dist-packages/synapse/storage/database.py", line 236, in _do_execute
return func(sql, *args)
psycopg2.IntegrityError: duplicate key value violates unique constraint "local_media_repository_thumbn_media_id_thumbnail_width_thum_key"
DETAIL: Key (media_id, thumbnail_width, thumbnail_height, thumbnail_type)=(pwJGenkxEQAsZUFtmdCjriRH, 32, 32, image/png) already exists.
dynamic_thumbnails are enabled
matrix-synapse 1.15.1-1~bpo10
debian buster