Clicking to download a file from Instant Search generates red error in Debug Log

[Cabji]

Sometimes an item in Instant Search will generate a red error in Debug Log. Example of the red error follows:

[Feb15-17:51:35] [KVS] Runtime error: Array index didn't evaluate to an integer
[Feb15-17:51:35] [KVS] In script context "hush::queueeditor::refreshItem", line 14, near character 17
[Feb15-17:51:35] [KVS] Code listing:
[Feb15-17:51:35] [KVS] 12 ...
[Feb15-17:51:35] [KVS] 13 %colOutput = @$parseColForOutput(%i,%st,%di);
[Feb15-17:51:35] [KVS] 14 @%lviDownloads[%qNum]->$setText(%i,%colOutput)
[Feb15-17:51:35] [KVS] 15 }
[Feb15-17:51:35] [KVS] 16 ...
[Feb15-17:51:35] [KVS] Window:
[Feb15-17:51:35] [KVS] CONSOLE [ID: 3]
[Feb15-17:51:35] [KVS] Call stack:
[Feb15-17:51:35] [KVS] #0 Array Element Evaluation [line 14, near character 17]
[Feb15-17:51:35] [KVS] #1 Scope Operator [line 14, near character 26]
[Feb15-17:51:35] [KVS] #2 Scope Operator [line 14, near character 4]
[Feb15-17:51:35] [KVS]