here is my error what is the solution anyone?

1x oqueue-1.8.8\oqueue_ui_tools.lua:200: attempt to index field "__frame_pool" (a nil value)
oqueue-1.8.8\oqueue_ui_tools.lua:200: in function "CreateFrame"
oqueue-1.8.8\oqueue_ui_tools.lua:346: in function "panel"
oqueue\oqueue-1.8.8.lua:14917: in function "create_ui_shade"
oqueue\oqueue-1.8.8.lua:14961: in function "badtag_shade"
oqueue\oqueue-1.8.8.lua:25309: in function "ui_toggle"
oqueue\oqueue-1.8.8.lua:301: in function "?"
FrameXML\ChatFrame.lua:4315: in function "ChatEdit_ParseText"
FrameXML\ChatFrame.lua:3969: in function "ChatEdit_SendText"
FrameXML\ChatFrame.lua:4008: in function <FrameXML\ChatFrame.lua:4004>
<in C code>
<string>:"*:OnEnterPressed":1: in function <string>:"*:OnEnterPressed":1

Locals:
parent = OQMainFrame {
0 = <userdata>
numTabs = 7
selectedTab = 2
}
name = "Shade"
x = 0
y = -10
cx = 834
cy = 515
no_texture = nil
oq = <table> {
hint_next = <function> defined @Interface\AddOns\oqueue\oqueue.lua:14987
update_scores = <function> defined @Interface\AddOns\oqueue\oqueue.lua:19776
add_voip_subselection = <function> defined @Interface\AddOns\oqueue\oqueue.lua:13207
route_to_boss = <function> defined @Interface\AddOns\oqueue\oqueue.lua:22157
on_top_dps_recvd = <function> defined @Interface\AddOns\oqueue\oqueue.lua:18040
queue_popped = <function> defined @Interface\AddOns\oqueue\oqueue.lua:22663
onShow_tab1 = <function> defined @Interface\AddOns\oqueue\oqueue.lua:12826
timer_invite_group = <function> defined @Interface\AddOns\oqueue\oqueue.lua:8122
remove_btag_from_meshcache = <function> defined @Interface\AddOns\oqueue\oqueue.lua:10490
calc_pkt_stats = <function> defined @Interface\AddOns\oqueue\oqueue.lua:3596
set_deserter = <function> defined @Interface\AddOns\oqueue\oqueue.lua:19447
decode_hp = <function> defined @Interface\AddOns\oqueue\oqueue.lua:20243
player_new_level = <function> defined @Interface\AddOns\oqueue\oqueue.lua:23864
get_mmr = <function> defined @Interface\AddOns\oqueue\oqueue.lua:2821
get_bg_experience = <function> defined @Interface\AddOns\oqueue\oqueue_premade_info.lua:362
set_group_lead = <function> defined @Interface\AddOns\oqueue\oqueue.lua:10303
clear_report_attempts = <function> defined @Interface\AddOns\oqueue\oqueue.lua:24962
group_left = <function> defined @Interface\AddOns\oqueue\oqueue.lua:8498
get_spell_crit = <function> defined @Interface\AddOns\oqueue\oqueue.lua:2842
create_tab_banlist = <function> defined @Interface\AddOns\oqueue\oqueue.lua:14268
pass_preference_filter = <function> defined @Interface\AddOns\oqueue\oqueue.lua:11815
space_it = <function> defined @Interface\AddOns\oqueue\oqueue.lua:5355
raid_announce_relay = <function> defined @Interface\AddOns\oqueue\oqueue.lua:6450
pm_tooltip_set = <function> defined @Interface\AddOns\oqueue\oqueue_tooltips.lua:742
first_open_seat = <function> defined @Interface\AddOns\oqueue\oqueue.lua:22965
make_dropdown_premade_subtype_selector = <function> defined @Interface\AddOns\oqueue\oqueue.lua:13110
trim_oldies = <function> defined @Interface\AddOns\oqueue\oqueue.lua:17583
send_to_scorekeeper = <function> defined @Interface\AddOns\oqueue\oqueue.lua:4320
create_scenario_group = <function> defined @Interface\AddOns\oqueue\oqueue.lua:9206
start_ready_check = <function> defined @Interface\AddOns\oqueue\oqueue.lua:18613
cell_occupied = <function> defined @Interface\AddOns\oqueue\oqueue.lua:8790
on_grp_stats = <function> defined @Interface\AddOns\oqueue\oqueue.lua:21270
player_died = <function> defined @Interface\AddOns\oqueue\oqueue.lua:23846
update_raid_listitem = <function> defined @Interface\AddOns\oqueue\oqueue.lua:17466
get_premade_type_desc = <function> defined @Interface\AddOns\oqueue\oqueue.lua:13410
on_update_instance_info = <function> defined @Interface\AddOns\oqueue\oqueue.lua:399
send_leave_waitlist = <function> defined @Interface\AddOns\oqueue\oqueue.lua:7286
on_mesh_tag = <function> defined @Interface\AddOns\oqueue\oqueue.lua:10538
on_group_roster_update = <function> defined @Interface\AddOns\oqueue\oqueue.lua:23679
toggle_auto_role = <function> defined @Interface\AddOns\oqueue\oqueue.lua:23306
bg_name = <function> defined @Interface\AddOns\oqueue\oqueue.lua:7455
find_first_available_group = <function> defined @Interface\AddOns\oqueue\oqueue.lua:8181
on_proxy_target = <function> defined @Interface\AddOns\oqueue\oqueue.lua:16370
decode_stats2 = <function> defined @Interface\AddOns\oqueue\oqueue.lua:20514
create_tab3_shade = <function> defined @Interface\AddOns\oqueue\oqueue.lua:15887
get_arena_rating = <function> defined @Interface\AddOns\oqueue\oqueue.lua:2825
get_raid_index = <function> defined @Interface\AddOns\oqueue\oqueue_premade_info.lua:571
get_crowns = <function> defined @Interface\AddOns\oqueue\oqueu