SSRS: Custom parameter layout was removed from the report - reporting-services

Question

When I add a parameter to my report, add it to the query and used it in a calculated field, running the report gives me this error:
"Custom parameter layout was removed from the report. SQL Server 2014
Reporting Services and earlier do not support custom parameter
layout."
My report runs but returns no rows, just column headers.
My parameter is of type Date/Time
My query is:
SELECT HD_QUEUE.NAME as qname, HD_TICKET.ID, HD_TICKET.CREATED, HD_TICKET.TIME_CLOSED, CUSTOMER.FULL_NAME as custfullname,
HD_STATUS.NAME as statname, HD_TICKET.TITLE, left(ASSIGNEE.FULL_NAME, 40) as assignee,
HD_PRIORITY.NAME as pname, HD_CATEGORY.NAME as catname
FROM HD_TICKET
INNER JOIN HD_QUEUE
ON HD_TICKET.HD_QUEUE_ID = HD_QUEUE.ID
INNER JOIN USER CUSTOMER
ON HD_TICKET.SUBMITTER_ID=CUSTOMER.ID
INNER JOIN USER ASSIGNEE
ON HD_TICKET.OWNER_ID=ASSIGNEE.ID
INNER JOIN HD_STATUS
ON (HD_TICKET.HD_STATUS_ID=HD_STATUS.ID)
AND (HD_TICKET.HD_QUEUE_ID=HD_STATUS.HD_QUEUE_ID)
INNER JOIN HD_PRIORITY
ON HD_TICKET.HD_PRIORITY_ID = HD_PRIORITY.ID
and HD_TICKET.HD_QUEUE_ID = HD_PRIORITY.HD_QUEUE_ID
INNER JOIN HD_CATEGORY
ON HD_TICKET.HD_CATEGORY_ID = HD_CATEGORY.ID
and HD_TICKET.HD_QUEUE_ID = HD_CATEGORY.HD_QUEUE_ID
left join ASSET on ASSET.ID = HD_TICKET.ASSET_ID
left join ASSET_DATA_6 on ASSET.ASSET_DATA_ID = ASSET_DATA_6.ID
WHERE HD_STATUS.NAME = 'Closed'
AND HD_TICKET.TIME_CLOSED > DATE_SUB(#date_param, INTERVAL 34 DAY)
AND HD_TICKET.TIME_CLOSED <= #date_param;
And my calculated field is:
=IIf(Fields!closed_date.Value > (DateAdd(DateInterval.Day, -6, Parameters!date_param.Value)), "Week 1",
IIf(Fields!closed_date.Value > (DateAdd(DateInterval.Day, -13, Parameters!date_param.Value)), "Week 2",
IIf(Fields!closed_date.Value > (DateAdd(DateInterval.Day, -20, Parameters!date_param.Value)), "Week 3",
IIf(Fields!closed_date.Value > (DateAdd(DateInterval.Day, -27, Parameters!date_param.Value)), "Week 4",
"Week 5"))))