# OPC-DA errors

**URL:** <https://forum.inductiveautomation.com/t/opc-da-errors/8003>\
**Category:** Ignition\
**Created:** [February 13, 2014, 9:33pm UTC](https://forum.inductiveautomation.com/t/opc-da-errors/8003 "2014-02-13T21:33:46Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![adamaustin](https://avatars.discourse-cdn.com/v4/letter/a/5f8ce5/32.png) [@adamaustin](https://forum.inductiveautomation.com/u/adamaustin)\
**Post date:** [February 13, 2014, 9:56pm UTC](https://forum.inductiveautomation.com/t/opc-da-errors/8003/2 "2014-02-13T21:56:33Z")

</div>

The [Kepware demo](https://my.kepware.com/download/demo/ex/) has a two hour license, just like Ignition. You could also create an account and [download](https://my.kepware.com/mykepware/Downloads.aspx) any version of their KepServerEX product. Everything you need should be on their site. Call them (or anyone) if you need assistance.

---

_[View the full topic](https://forum.inductiveautomation.com/t/opc-da-errors/8003)._