[Bug] "File Not Compatible" after firmware upgrade on Phrozen Sonic Mega 8K V2

[pieter-fabri]

System

UVtools v5.0.3 X64
Operative system: Microsoft Windows 10.0.26100 X64
Processor: 13th Gen Intel(R) Core(TM) i9-13950HX
Processor cores: 32
Memory RAM: 52.37 / 63.69 GB
Runtime: win-x64
Framework: .NET 9.0.0
AvaloniaUI: 11.2.3
OpenCV: 4.9.0

Sreens, resolution, working area, usable area:
1: 2560 x 1440 @ 100% (Primary) (On this)
    WA: 2560 x 1380    UA: 2560 x 1380

Path:       C:\Program Files\UVtools\
Executable: C:\Program Files\UVtools\UVtools.exe
Loaded file: out1.5_[PhrozenSonicMega8KV2]_[FormlabsClearcast]_[c843d14c-9fbc-4bb8-b608-130dad121aef].ctb [Version: 5] [Class: CTBEncryptedFile]

Printer and Slicer

• Printer: Phrozen Sonic Mega 8K V2
• Slicer: custom

Description of the bug

We recently upgraded the firmware on our Phrozen Sonic Mega 8K V2 printers to V1.1.4 (from V1.0.5), see https://helpcenter.phrozen3d.com/hc/en-us/articles/6369983852569-Firmware-downloads-and-release-notes. Files that were previously converted with UVToolsCmd.exe through the uvj format into the Encrypted CTB format now throw a "File Not Compatible" error on the printers.

Checksum value is non-zero.

How to reproduce

UVToolsCmd.exe

Files

No response

[github-actions]

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[sn4k3]

This need more input to be able to troubleshoot. Without knowing what changed (changelog) I'm clueless.
Try to slice a file using a slicer that output to printer and test and report back, if prints attach the file here.

Also I'm not seeing the full UI, but make sure printer name matches what printer wants to be, eg: Phrozen Sonic Mega 8K V2 or Phrozen Sonic Mega 8K

[PCV-dev]

I have the same error. I simply turned off the check in the printer. Then prints normally

[pieter-fabri]

@PCV-dev How did you turn off the check on the printer? Thanks!

[pieter-fabri]

Hi @PCV-dev - just following up on this; any help would be appreciated. Thank you.