On premises version: using I.E. 10
I've created an opportunity type field with 7 options.
When in the opportunity view I add filters and try and use 'Equals' in the custom filter and get the error: There was an error processing your request, please wait and try again later
The other custom filter options such as contains work
How do I fix this
Trying to stop the swap to Salesforce - but the errors keep a coming