Hi All,
I have a program with a TFPWebModule with lot of components on it. When
I open the project, and click on an empty space on the TFPWebModule, I
get a SIGSEGV with the backtrace below. This did work in the past and I
have no idea how to fix it. Maybe that someone can find it with this
backtrace?
Joost.
GetAdjustment 0000000001850510=LCLWinapiWidget [FPr]
LCLObject=00002AAAAFD4B5B0=ComponentTree:TComponentTreeView<NOT
HandleAllocated>
GetAdjustment 0000000001850690=LCLWinapiWidget [FPr]
LCLObject=00002AAAAFD4BD70=Splitter1:TSplitter<NOT HandleAllocated>
GetAdjustment 0000000001850AA0=LCLWinapiWidget [FPr]
LCLObject=00002AAAAFD667B0=PropertyGrid:TOICustomPropertyGrid<NOT
HandleAllocated>
GetAdjustment 0000000001850BF0=LCLWinapiWidget [FPr]
LCLObject=00002AAAAFF30170=EventGrid:TOICustomPropertyGrid<NOT
HandleAllocated>
GetAdjustment 0000000001850FB0=LCLWinapiWidget [FPr]
LCLObject=00002AAAAFF31D30=FavouriteGrid:TOICustomPropertyGrid<NOT
HandleAllocated>
GetAdjustment 00000000018703F0=LCLWinapiWidget [FPr]
LCLObject=00002AAAAFF338F0=RestrictedGrid:TOICustomPropertyGrid<NOT
HandleAllocated>
GetAdjustment 0000000001871C00=LCLWinapiWidget [FStPr]
LCLObject=00002AAAB04766B0=MessageTreeView:TTreeView<NOT
HandleAllocated>
Program received signal SIGSEGV, Segmentation fault.
0x0000000000000000 in ?? ()
(gdb) bt
#0 0x0000000000000000 in ?? ()
#1 0x00000000009c28cf in LAZGETMETHODPROP (LAZGETMETHODPROP={CODE =
0x0, DATA = 0x0}, INSTANCE=0x2aaab000dc40, PROPINFO=0x1648cdf)
at propedits.pp:2163
#2 0x00000000009c292b in GETMETHODVALUEAT (GETMETHODVALUEAT={CODE =
0x7fffb69afbb8, DATA = 0x2aaaaf7c2200}, INDEX=0, this=0x2aaab00d47c0)
at propedits.pp:2170
#3 0x00000000009c2792 in GETMETHODVALUE (GETMETHODVALUE={CODE = 0x0,
DATA = 0x2aaaafd71e40}, this=0x2aaab00d47c0) at propedits.pp:2129
#4 0x00000000009c90e3 in GETVALUE ([EMAIL PROTECTED],
this=0x2aaab00d47c0, [EMAIL PROTECTED]) at propedits.pp:3913
#5 0x00000000009c33f0 in GETVISUALVALUE
([EMAIL PROTECTED], this=0x2aaab00d47c0,
[EMAIL PROTECTED]) at propedits.pp:2313
#6 0x000000000098993b in DOPAINT (PAINTONLYCHANGEDVALUES=true,
this=0x2aaaaff338f0) at objectinspector.pp:2394
#7 0x0000000000989a01 in REFRESHPROPERTYVALUES (this=0x2aaaaff338f0) at
objectinspector.pp:2409
#8 0x0000000000990039 in REFRESHPROPERTYVALUES (this=0x2aaaaf7b8bd0) at
objectinspector.pp:3562
#9 0x00000000006e31cb in ONCONTROLSELECTIONPROPSCHANGED
(SENDER=0x2aaaafd1f900, this=0x2aaaaf7c2200) at main.pp:11341
#10 0x0000000000b52579 in DOCHANGEPROPERTIES (this=0x2aaaafd1f900)
at ../designer/controlselection.pp:1800
#11 0x0000000000b5013c in UPDATEREALBOUNDS (this=0x2aaaafd1f900)
at ../designer/controlselection.pp:1161
#12 0x0000000000b4f86e in UPDATEBOUNDS (this=0x2aaaafd1f900)
at ../designer/controlselection.pp:1004
#13 0x0000000000b3f13c in MOUSEDOWNONCONTROL (SENDER=0x2aaab0773990,
[EMAIL PROTECTED], this=0x2aaab00140e0)
at ../designer/designer.pp:1375
#14 0x0000000000b41173 in ISDESIGNMSG (ISDESIGNMSG=true,
SENDER=0x2aaab0773990, [EMAIL PROTECTED], this=0x2aaab00140e0)
at ../designer/designer.pp:1993
#15 0x00000000007d30bf in WNDPROC ([EMAIL PROTECTED],
this=0x2aaab0773990) at include/control.inc:1502
#16 0x00000000007c8de0 in WNDPROC ([EMAIL PROTECTED],
this=0x2aaab0773990) at include/wincontrol.inc:4715
#17 0x0000000000699460 in WNDPROC ([EMAIL PROTECTED],
this=0x2aaab0773990) at include/customform.inc:947
#18 0x00000000008b0550 in DELIVERMESSAGE (DELIVERMESSAGE=6898974,
TARGET=0x2aaab0773990, [EMAIL PROTECTED]) at gtkproc.inc:3605
#19 0x00000000008bc8f9 in DELIVERMOUSEDOWNMESSAGE (WIDGET=0x19fe320,
EVENT=0x17cd070, AWINCONTROL=0x2aaab0773990) at gtkcallback.inc:1409
#20 0x00000000008bcdfc in GTKMOUSEBTNPRESS (GTKMOUSEBTNPRESS=false,
WIDGET=0x19fe320, EVENT=0x17cd070, DATA=0x2aaab0773990)
at gtkcallback.inc:1522
#21 0x00002aaaaafdffce in gtk_marshal_BOOL__POINTER ()
from /usr/lib64/libgtk-1.2.so.0
#22 0x00002aaaab00f8a7 in ?? () from /usr/lib64/libgtk-1.2.so.0
#23 0x00002aaaab011f28 in ?? () from /usr/lib64/libgtk-1.2.so.0
#24 0x00002aaaab01267b in gtk_signal_emit ()
from /usr/lib64/libgtk-1.2.so.0
#25 0x00002aaaab0486c8 in gtk_widget_event ()
from /usr/lib64/libgtk-1.2.so.0
#26 0x00002aaaaafde540 in gtk_propagate_event ()
from /usr/lib64/libgtk-1.2.so.0
#27 0x00002aaaaafdf2e2 in gtk_main_do_event ()
from /usr/lib64/libgtk-1.2.so.0
#28 0x00002aaaaad13a5d in ?? () from /usr/lib64/libgdk-1.2.so.0
#29 0x00002aaaaaae1baa in ?? () from /usr/lib64/libglib-1.2.so.0
---Type <return> to continue, or q <return> to quit---
#30 0x00002aaaaaae2345 in ?? () from /usr/lib64/libglib-1.2.so.0
#31 0x00002aaaaafdf54c in gtk_main_iteration_do ()
from /usr/lib64/libgtk-1.2.so.0
#32 0x000000000088435e in APPPROCESSMESSAGES (this=0x2aaaab736160) at
gtkwidgetset.inc:1162
#33 0x00000000006a1641 in HANDLEMESSAGE (this=0x2aaaab6bf1d0) at
include/application.inc:975
#34 0x00000000006a1a12 in RUNLOOP (this=0x2aaaab6bf1d0) at
include/application.inc:1086
#35 0x00000000006fa3a8 in APPRUN (ALOOP={Proc = {procedure (^pointer)}
0x7fffb69b0ca0, Self = 0x2aaaab6bf1d0}, this=0x2aaaab736160)
at include/interfacebase.inc:49
#36 0x00000000006a19b4 in RUN (this=0x2aaaab6bf1d0) at
include/application.inc:1073
#37 0x0000000000675347 in main () at lazarus.pp:99
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