1910421 - PB 12.5 Web Form. HTTP Error 500.21. Handler "ExtensionlessUrlHandler-ISAPI-4.0_32bit" has a bad module "IsapiModule" in its module list | SAP Knowledge Base Article

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1910421 - PB 12.5 Web Form. HTTP Error 500.21. Handler "ExtensionlessUrlHandler-ISAPI-4.0_32bit" has a bad module "IsapiModule" in its module list

Symptom

A PowerBuilder Web Form deploys fine, but when opening it in the Browser you get the error :

HTTP Error 500.21 - Internal Server Error
Handler "ExtensionlessUrlHandler-ISAPI-4.0_32bit" has a bad module "IsapiModule" in its module list

scree_error_.png

 


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Environment

  • PowerBuilder 12.5 Classic
  • Web Form
  • IIS 7.5

Product

SAP PowerBuilder 12.5

Keywords

HTTP Error 500.21 - Internal Server Error, ExtensionlessUrlHandler, IsapiModule,
PowerBuilder Classic, Web Form, IIS, ISAPI, CGI, .NET v4.0 , KBA , BC-SYB-PB , Powerbuilder , Problem

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