We are testing an upgrade of the field service app in a sandbox environment and we are seeing an error pop up stating that $ is undefined. After doing some research, it brought me to the form properties and msdyn_/Utils/sdk.jquery.js
When opening it up, it says:
console.error("(Deprecated in v8.8) File contents of this file have been removed. Please remove any dependencies.")
The problem is that it looks like we have some custom code done by a previous developer that runs an execute fetch on the form. Is there a replacement for this version?