Recent software update breaks Form Designer 3

Forms SharePoint Online
1

"cannot the application. Contact the application vendor for assistance"

PLATFORM VERSION INFO
Windows : 10.0.22621.0 (Win32NT)
Common Language Runtime : 4.0.30319.42000
System.Deployment.dll : 4.8.9176.0 built by: NET481REL1LAST_B
clr.dll : 4.8.9181.0 built by: NET481REL1LAST_C
dfdll.dll : 4.8.9176.0 built by: NET481REL1LAST_B
dfshim.dll : 10.0.22621.30000 (WinBuild.160101.0800)

SOURCES
Deployment url : https://forms.plumsail.com/designer-sp/SPDesigner.application
Server : cloudflare

IDENTITIES
Deployment Identity : SPDesigner.application, Version=3.3.2.0, Culture=en, PublicKeyToken=af1e49e48a500f38, processorArchitecture=msil

2

Dear @bnunweiler,
Most likely the issue is ClickOnce cache, please, clear it following the instruction here - Troubleshooting Plumsail Forms for SharePoint Online in Microsoft 365 — SharePoint forms

3

ClickOnce Cache clear solved it

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