Seite 1 von 1

WUA, Genpy.py-Fehler, Suche nach Update

Veröffentlicht: 13. Mai 2024 - 11:05 Uhr
von PaulSLA
Guten Morgen,

Nach dem verlängerten Wochenende und der Rückkehr einiger Benutzer führten die PCs in unserem Netzwerk (erstmals seit mehreren Tagen/zwei Wochen) Windows-Admin-Suchen durch. Ein Teil davon (10–20 von ca. 200 PCs) zeigt Fehlermeldungen wie die folgende an:
"

Code: Alle auswählen

Ensure wuauserv Auto Update option is disabled
Download all updates
Scanning with windows updates rules:
{
 "direct_download":false,
 "default_allow":false,
 "include_potentially_superseded_updates":false,
 "filter":"Type='Software' or Type='Driver'",
 "download_scheduling":"2h",
 "install_scheduling":"4h",
 "install_delay":"1h",
 "postboot_delay":"10m"
}
   Connecting to local update searcher using offline wsusscn2 file...
   Offline Update searcher ready...
Bypassing scan, no change since last successful scan
Looking for updates with filter: Type='Software' or Type='Driver'
Waiting for WUA search to complete
WUA Search completed !
Done searching
re-enabling wuauserv previous state: 0
[Errno 2] No such file or directory: 'C:\\Windows\\TEMP\\gen_py\\3.8\\B596CC9F-56E5-419E-A622-E01BB457431Ex0x2x0\\ISearchResult.py.5824.temp'
Traceback (most recent call last):
  File "C:\Program Files (x86)\wapt\lib\site-packages\win32com\client\gencache.py", line 233, in GetModuleForCLSID
    __import__(sub_mod_name)
ModuleNotFoundError: No module named 'win32com.gen_py.B596CC9F-56E5-419E-A622-E01BB457431Ex0x2x0.ISearchResult'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Program Files (x86)\wapt\waptservice\service.py", line 1935, in run
    self.running_task.run()
  File "C:\Program Files (x86)\wapt\waptservice\waptservice_common.py", line 737, in run
    self._run()
  File "C:\Program Files (x86)\wapt\waptservice\enterprise.py", line 254, in _run
    self.result = wua.download_updates(self.force, uuids=self.uuids)
  File "C:\Program Files (x86)\wapt\waptwua\client.py", line 1595, in download_updates
    self.scan_updates_status()
  File "C:\Program Files (x86)\wapt\waptwua\client.py", line 1217, in scan_updates_status
    for update in self.updates():
  File "C:\Program Files (x86)\wapt\waptwua\client.py", line 1152, in updates
    search_result = self.update_searcher().EndSearch(search_job)
  File "C:\Windows\TEMP\gen_py\3.8\B596CC9F-56E5-419E-A622-E01BB457431Ex0x2x0\IUpdateSearcher3.py", line 48, in EndSearch
  File "C:\Program Files (x86)\wapt\lib\site-packages\win32com\client\__init__.py", line 96, in Dispatch
    return __WrapDispatch(dispatch, userName, resultCLSID, typeinfo, clsctx=clsctx)
  File "C:\Program Files (x86)\wapt\lib\site-packages\win32com\client\__init__.py", line 37, in __WrapDispatch
    klass = gencache.GetClassForCLSID(resultCLSID)
  File "C:\Program Files (x86)\wapt\lib\site-packages\win32com\client\gencache.py", line 180, in GetClassForCLSID
    mod = GetModuleForCLSID(clsid)
  File "C:\Program Files (x86)\wapt\lib\site-packages\win32com\client\gencache.py", line 241, in GetModuleForCLSID
    makepy.GenerateChildFromTypeLibSpec(sub_mod, info)
  File "C:\Program Files (x86)\wapt\lib\site-packages\win32com\client\makepy.py", line 319, in GenerateChildFromTypeLibSpec
    gen.generate_child(child, dir_path_name)
  File "C:\Program Files (x86)\wapt\lib\site-packages\win32com\client\genpy.py", line 1049, in generate_child
    self.file = self.open_writer(out_name)
  File "C:\Program Files (x86)\wapt\lib\site-packages\win32com\client\genpy.py", line 786, in open_writer
    return open(temp_filename, "wt", encoding=encoding)
FileNotFoundError: [Errno 2] No such file or directory: 'C:\\Windows\\TEMP\\gen_py\\3.8\\B596CC9F-56E5-419E-A622-E01BB457431Ex0x2x0\\ISearchResult.py.5824.temp'

2 : No such file or directory
Traceback (most recent call last):
  File "C:\Program Files (x86)\wapt\lib\site-packages\win32com\client\gencache.py", line 233, in GetModuleForCLSID
    __import__(sub_mod_name)
ModuleNotFoundError: No module named 'win32com.gen_py.B596CC9F-56E5-419E-A622-E01BB457431Ex0x2x0.ISearchResult'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Program Files (x86)\wapt\waptservice\service.py", line 1935, in run
    self.running_task.run()
  File "C:\Program Files (x86)\wapt\waptservice\waptservice_common.py", line 737, in run
    self._run()
  File "C:\Program Files (x86)\wapt\waptservice\enterprise.py", line 254, in _run
    self.result = wua.download_updates(self.force, uuids=self.uuids)
  File "C:\Program Files (x86)\wapt\waptwua\client.py", line 1595, in download_updates
    self.scan_updates_status()
  File "C:\Program Files (x86)\wapt\waptwua\client.py", line 1217, in scan_updates_status
    for update in self.updates():
  File "C:\Program Files (x86)\wapt\waptwua\client.py", line 1152, in updates
    search_result = self.update_searcher().EndSearch(search_job)
  File "C:\Windows\TEMP\gen_py\3.8\B596CC9F-56E5-419E-A622-E01BB457431Ex0x2x0\IUpdateSearcher3.py", line 48, in EndSearch
  File "C:\Program Files (x86)\wapt\lib\site-packages\win32com\client\__init__.py", line 96, in Dispatch
    return __WrapDispatch(dispatch, userName, resultCLSID, typeinfo, clsctx=clsctx)
  File "C:\Program Files (x86)\wapt\lib\site-packages\win32com\client\__init__.py", line 37, in __WrapDispatch
    klass = gencache.GetClassForCLSID(resultCLSID)
  File "C:\Program Files (x86)\wapt\lib\site-packages\win32com\client\gencache.py", line 180, in GetClassForCLSID
    mod = GetModuleForCLSID(clsid)
  File "C:\Program Files (x86)\wapt\lib\site-packages\win32com\client\gencache.py", line 241, in GetModuleForCLSID
    makepy.GenerateChildFromTypeLibSpec(sub_mod, info)
  File "C:\Program Files (x86)\wapt\lib\site-packages\win32com\client\makepy.py", line 319, in GenerateChildFromTypeLibSpec
    gen.generate_child(child, dir_path_name)
  File "C:\Program Files (x86)\wapt\lib\site-packages\win32com\client\genpy.py", line 1049, in generate_child
    self.file = self.open_writer(out_name)
  File "C:\Program Files (x86)\wapt\lib\site-packages\win32com\client\genpy.py", line 786, in open_writer
    return open(temp_filename, "wt", encoding=encoding)
FileNotFoundError: [Errno 2] No such file or directory: 'C:\\Windows\\TEMP\\gen_py\\3.8\\B596CC9F-56E5-419E-A622-E01BB457431Ex0x2x0\\ISearchResult.py.5824.temp'
"

Nach einiger Recherche im Forum scheint es am Leeren des Caches zu liegen. Ich habe die dort genannten Befehle noch nicht ausprobiert (Thread von 2023). Ist das immer noch die praktikable Lösung? Gibt es keine Möglichkeit, das Problem zukünftig zu verhindern?

Aufrichtig,