Common Error in v11

1 Introduction:
2 Unable to import CP from lower version to v11
3 Blank specimen edit page
4 Error workflow does not exist when navigating to pages

Introduction:

This document aims to assist users in identifying and resolving common errors that may occur in v11 of OpenSpecimen. These issues often arise due to recent enhancements and updates to the software.

Unable to import CP from lower version to v11

When you export a CP definition file from a version lower and try to import it on v11, you will get below error

Error message: Error: NullPointerException:Cannot invoke "java.util.List.iterator()" because "units" is null(COMMON_SERVER_ERROR)

Solution:

Add the code "units" : [ ] in Collection Protocol (JSON) file and import CP JSON.

Find the below JSON file for the reference,

Blank specimen edit page

This error ‘unexpected ‘=' at character 27:’ is displayed when there is a skip logic defined in the form. The equality check has changed from ‘=’ to '==’ in the version 11.0

Solution:

Please refer to the wiki page Skip Logic for fields in Form (v11) for the solution.

Introduction:

Unable to import CP from lower version to v11

Blank specimen edit page

Error workflow does not exist when navigating to pages