When configuring a Form with a parameter named “para_*” or “para” (“para_ApprovalID” for example) the parameter is rendered as an HTML character in Internet Explorer and results in an error when attempting to open the Form via a worklist item.
The error message will be similar to: “State ‘_base_Param=Test’ not found”.
- Ensure you have K2 4.7 installed.
- Download and Install the K2 4.7 November 2017 Cumulative Update from K2 Partner and Customer Portal.
- Get the K2 4.7 November 2017 Cumulative Update FP13 from Regional Support.
- Install the K2 4.7 November 2017 Cumulative Update FP13 to apply the fix.