Hello, I am new for apple developer. I see the problem and I think apple show me very few error message and I do not know to start with it. I was created my app by python and build to .app then package it to pkg by the pkgbuild. I have problem to upload the pkg file to app store connect by transporter both CLI and GUI. when I try to upload it by GUI, I see this message. Cannot find the ITMSP file: (null). (11)` and when I upload my pkg by the CLI, I found more message but still cannot start with it as well. [2026-08-23 09:57:58 ICT] <main> DEBUG: Registered file for monitoring: /Users/xxxxxxxxx/.itmstransporter/temp/tx-xxxxxxxxx.pkg-swinfo.plist16166255377348903097.tmp with action CANCEL_ALL [2026-08-23 09:57:58 ICT] <main> DEBUG: Started file monitor for 1 file(s) [2026-08-23 09:57:58 ICT] <main> INFO: Starting upload for package b7ac46de-45fe-4fa6-b0f6-6fea35038d8f-tx-xxxxxxxxx.pkg-swinfo.plist16166255377348903097.tmp. [2026-08-23 09:57:58 ICT] <main> INFO: Computing total size of files to upload ... [2026-08-23 09:57:58 ICT] <main> DBG-X: adding file for % complete logging: tx-xxxxxxxxx.pkg-swinfo.plist16166255377348903097.tmp , size: 7704460 [2026-08-23 09:57:58 ICT] <main> DEBUG: Setting total size of files for upload to: 7704460 [2026-08-23 09:57:58 ICT] <main> INFO: Done computing total size of files to upload. [2026-08-23 09:57:58 ICT] <main> INFO: Starting checksum calculations for 1 file(s) using up to 1 thread(s)... [2026-08-23 09:57:58 ICT] <main> INFO: Checksum calculations are complete, elapsed time: 0 d 0h 0m 0s. [2026-08-23 09:57:58 ICT] <main> INFO: Creating reservations for build upload: b7ac46de-45fe-4fa6-b0f6-6fea35038d8f [2026-08-23 09:57:58 ICT] <main> DEBUG: creating upload file... [2026-08-23 09:57:58 ICT] <main> DEBUG: SMART-CLIENT: getCurrent(); using pinned data center = contentdelivery01.itunes.apple.com [2026-08-23 09:57:58 ICT] <main> INFO: Package upload progress: 0.00% completed [2026-08-23 09:57:58 ICT] <main> INFO: Transfer Metrics Summary: [2026-08-23 09:57:58 ICT] <main> INFO: bytes transmitted: 0 [2026-08-23 09:57:58 ICT] <main> INFO: tx-xxxxxxxxx.pkg-swinfo.plist16166255377348903097.tmp transfer metrics: [2026-08-23 09:57:58 ICT] <main> INFO: bytes transmitted: 0 [2026-08-23 09:57:58 ICT] <main> INFO: Starting checksum calculations for 1 file(s) using up to 1 thread(s)... [2026-08-23 09:57:58 ICT] <main> INFO: Checksum calculations are complete, elapsed time: 0 d 0h 0m 0s. [2026-08-23 09:57:58 ICT] <main> INFO: Creating reservations for build upload: b7ac46de-45fe-4fa6-b0f6-6fea35038d8f [2026-08-23 09:57:58 ICT] <main> DEBUG: creating upload file... [2026-08-23 09:57:58 ICT] <main> DEBUG: SMART-CLIENT: getCurrent(); using pinned data center = contentdelivery01.itunes.apple.com [2026-08-23 09:57:59 ICT] <main> DEBUG: Stopped file monitor [2026-08-23 09:57:59 ICT] <main> DEBUG: Transport HTTP failed after 0 bytes, trying next transport. Error: could not upload file: tx-xxxxxxxxx.pkg-swinfo.plist16166255377348903097.tmp [2026-08-23 09:57:59 ICT] <main> DEBUG: Upload phase transition: CLOSED -> INITIAL [2026-08-23 09:57:59 ICT] <main> ERROR: All transport types failed for file: tx-xxxxxxxxx.pkg-swinfo.plist16166255377348903097.tmp Package Summary: 1 package(s) were not uploaded because they had problems: /Users/xxxxxxxxx/xxxxxxxxx/../xxxxxxxxx_Image/xxxxxxxxx.pkg - Error Messages: All transport types failed for file: tx-xxxxxxxxx.pkg-swinfo.plist16166255377348903097.tmp [2026-08-23 09:57:59 ICT] <main> DBG-X: Returning 1 Not too sure if anyone ever see my issue and how you solved it?