Loading Selected row for calculation hanging...

[smadert]

Type: Bug

Steps to reproduce.

1. Query a table that has a column with a VARCHAR(MAX) column in Azure Data Studio.
2. In the results, click on the VARCHAR(MAX) column value.

• This opens a new tab to show the contents.

3. "Loading selected rows for calculation" message appears and doesn't go away.
4. I am no longer able to run any more queries. As if "Loading selected rows for calculation" is blocking my requests.
5. I have to restart Azure Studio to fix it.

Azure Data Studio version: azuredatastudio 1.48.0 (4970733, 2024-02-27T00:05:08.293Z)
OS version: Windows_NT x64 10.0.22631
Restricted Mode: No
Preview Features: Enabled
Modes:

System Info

Item	Value
CPUs	12th Gen Intel(R) Core(TM) i7-12700K (20 x 3610)
GPU Status	2d_canvas: enabled canvas_oop_rasterization: enabled_on direct_rendering_display_compositor: disabled_off_ok gpu_compositing: enabled multiple_raster_threads: enabled_on opengl: enabled_on rasterization: enabled raw_draw: disabled_off_ok video_decode: enabled video_encode: enabled vulkan: disabled_off webgl: enabled webgl2: enabled webgpu: enabled
Load (avg)	undefined
Memory (System)	31.74GB (10.29GB free)
Process Argv
Screen Reader	no
VM	0%

Extensions (3)

Extension	Author (truncated)	Version
schema-compare	Mic	1.21.0
azdata-sanddance	msr	4.1.1
sql-search	Red	0.4.2