Important Information for Upgrading the TT App to Version 1.160+
Before upgrading to the latest TT App version (1.160 or higher), please ensure you first upgrade to version 1.157.1 using the link below:
Why is this necessary?
- During our September 2024 security review, a Visualforce Page was inadvertently deleted from package version 1.157. This page referenced an Apex Controller. Since Salesforce does not provide an error or warning when a referenced component is deleted, any attempt to upgrade directly to version 1.157 or beyond may fail.
- To resolve this, we created version 1.157.1 from our developer patch org. In this version, we first dereferenced the controller before deleting the Visualforce Page, ensuring compatibility and preventing deployment failures.
Upgrade Sequence:
First, install version 1.157.1 from here.
Then, proceed to upgrade to version 1.160 or higher via the Salesforce AppExchange by following the instructions here
Following this sequence is essential for a smooth upgrade process and to avoid errors during installation.