CS0030: Cannot convert type 'string' to 'int'

Thanks for the great solution. I was running FBA Pack on 2010, upgraded to 2013 and brought the 2010 solution over with it. Everything worked fine except the redirect when users changed their passwords. To fix this, I Undeployed the 2010 solution and deployed the 2013 solution. That fixed the redirect issue, but now when I try to go to site settings, I get this error. I have retracted and uninstalled the solution, but still get this error.

There isn't a whole lot to the callstack, but this is the meat of it:

Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.

Compiler Error Message: CS0030: Cannot convert type 'string' to 'int'

Source Error:
[No relevant source lines]

Source File: c:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ca515381\4fd1e524\App_Web_settings.aspx.9c9699a8.msbgxy22.0.cs Line: 435

It seems like the /_layouts/settings.aspx can no longer be compiled...

Any ideas?

I believe I have fixed it. I Uninstalled again, deleted the solution (Removed all of the feature files, assembly, etc), and ran the Deploy.ps1 file and all seems to be working now.

Again, thanks for the great solution.