Title: A potentially dangerous Request.Path value was detected from the client (?).

URL Source: https://nvs.landcareresearch.co.nz/api/observation/plotobs/BySampleMethodId/26946%3Fformat=json

Markdown Content:
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title: "A potentially dangerous Request.Path value was detected from the client (?)."
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# Server Error in '/' Application. ---

## *A potentially dangerous Request.Path value was detected from the client (?).*

**Description:** An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.  
  
**Exception Details:** System.Web.HttpException: A potentially dangerous Request.Path value was detected from the client (?).  
  
**Source Error:**  
  

| `An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.` |
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**Stack Trace:**  
  

| `<pre>[HttpException (0x80004005): A potentially dangerous Request.Path value was detected from the client (?).]<br>   System.Web.HttpRequest.ValidateInputIfRequiredByConfig() +9923129<br>   System.Web.PipelineStepManager.ValidateHelper(HttpContext context) +55</pre>` |
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**Version Information:** Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4797.0