I am a skilled developer with extensive experience in Blazor Server applications and troubleshooting server-side issues, particularly those involving Entity Framework Core. I understand the complexity of runtime errors, such as the DbUpdateException you're encountering, and I am confident in my ability to assist you in identifying and resolving the problem.
I specialize in debugging issues related to database save and update operations, including those involving IRelationalConnection and SaveChanges. Given my deep understanding of Blazor Server and Entity Framework Core, I can help guide you through the debugging process, diagnose the root cause, and provide actionable steps to resolve the error.
I am comfortable working under your specified conditions, offering guidance via view-only server access, and ensuring you remain in control throughout the troubleshooting process.
If you're seeking a dedicated, efficient solution, I would be pleased to assist. Please let me know how you'd like to proceed.