Unable to edit modules

Issue

The user is unable to edit the modules added through the module settings with a script provided by an agent.

The script given by the agent is below;

current portal id
DECLARE @PortalId INT = 0

-- source page tabid, on which modul exists, and needs to be shown on all pages
DECLARE @MasterTabId INT = 24

-- module id which needs to be shown on all pages
DECLARE @MasterModuleId INT = 5472

Environment

DNN 9.1.1

Root Cause

.Netframework 3.5 compatibilities with client's pages.

Resolution

Pre-requisites: The user must have administrator rights.

1. Go to Persona Bar > Settings > Config Manager

2. Go to the Config Files tab.

3. Choose the web config manager from the drop-down list.

4. Go to the Pages tab

5. Switch the query by removing clientIDMode="AutoID";

<pages validateRequest="false" enableViewStateMac="true" enableEventValidation="true" viewStateEncryptionMode="Always" controlRenderingCompatibilityVersion="3.5" clientIDMode="AutoID"> 

 To

<pages validateRequest="false" enableViewStateMac="true" enableEventValidation="true" viewStateEncryptionMode="Always" controlRenderingCompatibilityVersion="3.5"> 

 6. Click on Save.

Related Article:

Add Module

Configure Module

Confirmation:

You will be able to edit the modules.