diff --git a/doc/paper/2023/simhydro/presentation/presentation.org b/doc/paper/2023/simhydro/presentation/presentation.org
new file mode 100644
index 0000000000000000000000000000000000000000..8cabf3321d13c78e0d67abcfdf3fbf2ff58a45e7
--- /dev/null
+++ b/doc/paper/2023/simhydro/presentation/presentation.org
@@ -0,0 +1,487 @@
+# presentation.org -- Pamhyr
+# Copyright (C) 2023  INRAE
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+# -*- coding: utf-8 -*-
+
+#+STARTUP: indent hideblocks content beamer
+
+#+TITLE: SimHydro 2023
+#+SUBTITLE: \textbf{Pamhyr2}: a graphical user interface for 1D hydro-sedimentary modelling of rivers
+
+# #+AUTHOR: Pierre-Antoine Rouby
+#+LATEX_HEADER: \author[Pierre-Antoine Rouby]{\textbf{Pierre-Antoine Rouby$^{*}$}, Benoît Camenen, Lionel Pénard, Léa Kieffer, Théophile Terraz\\\texttt{<pierre-antoine.rouby@inrae.fr>}^{*}}
+#+EMAIL: pierre-antoine.rouby@inrae.fr
+#+INSTITUTE: INRAE Lyon-Villerbanne, teams River Hydraulics
+#+LATEX_HEADER: \institute{INRAE Lyon-Villerbanne, River Hydraulics team}
+#+DATE: 9th November
+
+#+KEYWORDS: g ui, hydraulics, sedimentary, hydro-sedimentary, 1D modelling, freesoftware, foss
+
+#+OPTIONS: H:2 toc:t num:t author:nil
+#+LATEX_CLASS: beamer
+#+LATEX_CLASS_OPTIONS: [slideopt,A4,showboxes,svgnames,aspectratio=169]
+# #+LATEX_CLASS_OPTIONS: [presentation]
+#+BEAMER_THEME: default
+#+COLUMNS: %45ITEM %10BEAMER_ENV(Env) %10BEAMER_ACT(Act) %4BEAMER_COL(Col)
+
+#+LANGUAGE: fr
+#+LATEX_HEADER: \usepackage[frenchb]{babel}
+
+#+BEGIN_SRC emacs-lisp :results silent :exports none
+  (setq org-latex-pdf-process (list
+    "latexmk -pdflatex='lualatex -shell-escape -interaction nonstopmode' -pdf -f  %f"))
+
+  (add-to-list 'org-latex-packages-alist '("" "minted"))
+  (setq org-latex-listings 'minted)
+  (setq org-src-fontify-natively t)
+
+  (org-add-link-type
+   "cite" 'ebib
+   (lambda (path desc format)
+     (cond
+      ((eq format 'html)
+       (format "(<cite>%s</cite>)" path))
+      ((eq format 'text)
+       (format "[%s]" path))
+      ((eq format 'latex)
+       (if (or (not desc) (equal 0 (search "cite:" desc)))
+           (format "\\cite{%s}" path)
+         (format "\\cite[%s][%s]{%s}"
+                 (cadr (split-string desc ";"))
+                 (car (split-string desc ";"))  path))))))
+#+END_SRC
+
+#+LATEX_HEADER: \setbeamertemplate{footline}[frame number]
+#+LATEX_HEADER: \setbeamertemplate{headline}{}
+#+LATEX_HEADER: \usepackage{multirow}
+#+LATEX_HEADER: \usepackage{fontawesome5}
+#+LATEX_HEADER: \usepackage{tcolorbox}
+#+LATEX_HEADER: \usepackage{tikz}
+
+#+LATEX_HEADER: \logo{\includegraphics[width=.1\textwidth]{../../../../../src/View/ui/ressources/Logo-INRAE.png}}
+
+#+LATEX_HEADER: \newcommand{\R}[1]{\rotatebox[origin=c]{90}{#1}}
+
+# Beamer colors
+#+LATEX_HEADER: \setbeamersize{text margin left=0.5cm,text margin right=0.5cm}
+#+LATEX_HEADER: \setbeamerfont{alerted text}{series=\bfseries}
+#+LATEX_HEADER: \setbeamerfont{example text}{series=\bfseries}
+
+#+LATEX_HEADER: \definecolor{inrae_1}{RGB}{102,193,191}
+#+LATEX_HEADER: \definecolor{inrae_2}{RGB}{0,150,152}
+#+LATEX_HEADER: \definecolor{inrae_3}{RGB}{39,86,98}
+
+#+LATEX_HEADER: \setbeamercolor{alerted text}{fg=inrae_1}
+#+LATEX_HEADER: \setbeamercolor{structure}{fg=inrae_2}
+#+LATEX_HEADER: \setbeamercolor{normal text}{fg=inrae_3}
+#+LATEX_HEADER: \setbeamercolor*{author}{fg=inrae_3}
+
+#+LATEX_HEADER: \usepackage[absolute,showboxes,overlay]{textpos}
+
+#+LATEX_HEADER: \TPshowboxesfalse
+#+LATEX_HEADER: \textblockorigin{5mm}{0mm}
+
+# Biblio
+#+LATEX_HEADER: \usepackage{natbib}
+# #+LATEX_HEADER: \bibliographystyle{apalike}
+#+LATEX_HEADER: \setbeamertemplate{bibliography item}{}
+#+LATEX_HEADER: \renewcommand\bibfont{\scriptsize}
+#+LATEX_HEADER: \setbeamertemplate{frametitle continuation}[from second]
+#+LATEX_HEADER: \setbeamercolor*{bibliography entry title}{fg=inrae_3}
+#+LATEX_HEADER: \setbeamercolor*{bibliography entry author}{fg=inrae_3}
+#+LATEX_HEADER: \setbeamercolor*{bibliography entry location}{fg=inrae_3}
+
+#+LATEX_HEADER: \usepackage{bbding}
+#+LATEX_HEADER: \usepackage{pdfpages}
+
+# Renew title page
+#+LATEX_HEADER: \defbeamertemplate*{title page}{customized}[1][]
+#+LATEX_HEADER: {
+# #+LATEX_HEADER:   {
+# #+LATEX_HEADER:     \usebeamerfont{date}\usebeamercolor[fg]{date}
+# #+LATEX_HEADER:     \tikz[overlay,remember picture]
+# #+LATEX_HEADER:     \node[xshift=-1cm,yshift=-1cm,text width=10cm] at (current page.north east) {
+# #+LATEX_HEADER:        7$^{th}$ International Conference\\
+# #+LATEX_HEADER:        8TH-10TH November\\
+# #+LATEX_HEADER:        EDF Lab - CHATOU, FRANCE
+# #+LATEX_HEADER:     }
+# #+LATEX_HEADER:   }
+#+LATEX_HEADER:   {
+#+LATEX_HEADER:     \usebeamerfont{title}\inserttitle\par
+#+LATEX_HEADER:     \usebeamerfont{title}\usebeamercolor[fg]{title}
+#+LATEX_HEADER:     \large New modeling paradigms for water issues?\par
+#+LATEX_HEADER:   }
+#+LATEX_HEADER:   \bigskip
+#+LATEX_HEADER:   \begin{center}
+#+LATEX_HEADER:     \usebeamerfont{subtitle}\usebeamercolor[fg]{subtitle}
+#+LATEX_HEADER:     {
+#+LATEX_HEADER:       \LARGE\insertsubtitle\par
+#+LATEX_HEADER:     }
+#+LATEX_HEADER:     \bigskip
+#+LATEX_HEADER:     \usebeamerfont{author}\usebeamercolor[fg]{author}\insertauthor\par
+#+LATEX_HEADER:     \bigskip
+#+LATEX_HEADER:     \usebeamerfont{institute}\usebeamercolor[fg]{institute}\insertinstitute\par
+#+LATEX_HEADER:     \bigskip
+#+LATEX_HEADER:     \usebeamerfont{date}\usebeamercolor[fg]{date}\insertdate\par
+#+LATEX_HEADER:     \usebeamercolor[fg]{titlegraphic}\inserttitlegraphic
+#+LATEX_HEADER:   \end{center}
+#+LATEX_HEADER: }
+
+# #+LATEX_HEADER: \newcommand{\tred}[1]{\textcolor{rouge_inrae}{#1}}
+
+#+TODO: TODO WIP TOREVIEW | DONE
+
+#+MACRO: pamhyr \textsc{PAMHyR}
+#+MACRO: pamhyr2 \textsc{Pamhyr2}
+
+#+MACRO: pause \pause
+#+MACRO: framebreak \framebreak
+#+MACRO: no
+# #+MACRO: OK  \checkmark
+#+MACRO: OK  \faIcon{check}
+#+MACRO: bf \textbf{$1}
+
+# #+latex: \frame{\tocpage}
+
+* 1D hydro-sedimentary simulation at INRAE
+** COMMENT 1D river flow simulation
+*** INRAE (Lyon-Villerbanne)
+
+- Mage [fn:: Mage: https://gitlab.irstea.fr/jean-baptiste.faure/mage]
+- RubarBE [fn:: RubarBE:
+  https://gitlab.irstea.fr/theophile.terraz/rubarbe]
+
+*** Other project
+
+- Mascaret [fn:: OpenTeleMac: http://www.opentelemac.org]
+- HEC-RAS [fn:: HEC-RAS:
+  https://www.hec.usace.army.mil/software/hec-ras]
+- Mike 11 [fn:: Mike11:
+  https://www.mikepoweredbydhi.com/products/mike-11]
+
+** {{{pamhyr}}}
+#+BEGIN_EXPORT latex
+\tikz[overlay,remember picture]
+\node[xshift=-4cm,yshift=4cm] at (current page.south east) {
+  \includegraphics[width=7cm]{../images/PAMHyR.png}
+};
+#+END_EXPORT
+
+{{{pamhyr}}} developed at INRAE in Java since the end of 90s
+
+*** Features
+- Graphical user interface
+- Define and edit complexe 1D river models
+- Run a solver
+- Visualize simulation results
+
+*** Compatibility
+- 2 solvers *Mage and RubarBE*
+# - Multi-reaches (Only for Mage)
+- Multi-platform (Linux / Windows)
+
+** {{{pamhyr}}}
+#+BEGIN_EXPORT latex
+\tikz[overlay,remember picture]
+\node[xshift=-4cm,yshift=4cm] at (current page.south east) {
+  \includegraphics[width=7cm]{../images/PAMHyR.png}
+};
+#+END_EXPORT
+
+*** Conception issues
+- Monolingual French
+- Interface too different for each solver
+- Impossible to undo an action
+
+*** Huge technical debts
+- Out dated technologies (UML $\to$ Java)
+- Unmaintained library
+- Unstable development process
+
+Hard to maintain or add features to the interface
+
+(No modification since 2016)
+
+* Presentation of {{{pamhyr2}}}
+** {{{Pamhyr2}}} - Needs - General constraints
+
+Create a new version of {{{pamhyr}}} called {{{pamhyr2}}}
+
+{{{pause}}}
+
+*** Constraints for users experience
+:PROPERTIES:
+:BEAMER_COL: 0.5
+:BEAMER_ENV: block
+:END:
++ *User friendly*
++ *Multi platform* (at least Linux and Windows)
++ *Multi language* (at least English and French)
++ *Multi solver* (as much as possible, at least Mage and
+  RubarBE)
++ *Single save file* per study
+
+{{{pause}}}
+
+*** Constraints for developers experience
+:PROPERTIES:
+:BEAMER_COL: 0.5
+:BEAMER_ENV: block
+:END:
+- *Common used* code library and tools
+# - *Modular* and *flexible* code
+- *Clear* architecture
+- *Free and open sources software* (FOSS)
+
+** {{{Pamhyr2}}} - Needs - Features
+# #+BEGIN_EXPORT latex
+# \tikz[overlay,remember picture]
+# \node[xshift=-5cm,yshift=-2cm] at (current page.north east) {
+#   \includegraphics[width=6cm]{../images/geometry_saar.png}
+# };
+# #+END_EXPORT
+
+**** {{{no}}}
+:PROPERTIES:
+:BEAMER_COL: 0.30
+:BEAMER_ENV: block
+:END:
+- Define and edit data
+  + River network
+  + Geometry
+  + Boundary conditions
+  + Friction
+  + Initial conditions
+  + *Sedimentary layers*
+- User meshed geometry
+- Run a solver
+- Display results
+  + Default visualisation
+  + *Customized visualisation*
+
+**** {{{no}}}
+:PROPERTIES:
+:BEAMER_COL: 0.70
+:BEAMER_ENV: block
+:END:
+[[../images/geometry_saar.png]]
+
+** {{{pamhyr2}}} - Technical choices
+#+BEGIN_EXPORT latex
+\tikz[overlay,remember picture]
+\node[xshift=-9.3cm,yshift=-4cm] at (current page.north east) {
+  \includegraphics[width=6.3cm]{../images/BC.png}
+};
+#+END_EXPORT
+
+*** Technologies
+:PROPERTIES:
+:BEAMER_COL: 0.60
+:BEAMER_ENV: block
+:END:
+- *Python*
+- *PyQt*
+- Qt Designer
+- Qt Linguist
+- *Matplotlib*
+- SQLite (as =*.pamhyr=)
+- *GPLv3* license (strong copyleft)
+
+*** Architecture
+:PROPERTIES:
+:BEAMER_COL: 0.35
+:BEAMER_ENV: block
+:END:
+- Qt Model/View
+- Multiple solvers configuration
+- *Unified interface*, as much as possible
+
+** {{{pamhyr2}}} - State of the project
+#+BEGIN_EXPORT latex
+\tikz[overlay,remember picture]
+\node[xshift=-4.5cm,yshift=-2.5cm] at (current page.north east) {
+  \includegraphics[width=8cm]{../images/apply_sedi.png}
+};
+#+END_EXPORT
+
+*** {{{no}}}
+:PROPERTIES:
+:BEAMER_COL: 0.40
+:BEAMER_ENV: block
+:END:
+
+\vspace{-1.5cm}
+
+\begin{center}
+\emph{Last version:} \texttt{v0.0.3}
+\end{center}
+
+{{{pause}}}
+
+#+latex: \begin{center}
+#+latex: \resizebox{0.9\columnwidth}{!}{
+# #+caption: Tools by methods
+#+name: tab:current-state
+#+attr_latex: :align |l|c|
+|---------------------------------+-----------------|
+| {{{bf(Features)}}}              | {{{bf(State)}}} |
+|---------------------------------+-----------------|
+| Create save and load study      | {{{OK}}}        |
+| *Undo/Redo actions*             | {{{OK}}}        |
+| Edit river network              | {{{OK}}}        |
+| Edit geometry                   | {{{OK}}}        |
+| Edit boundary conditions        | {{{OK}}}        |
+| Edit lateral contributions      | {{{OK}}}        |
+| Edit frictions (Stricklers)     | {{{OK}}}        |
+| Edit initial conditions         | {{{OK}}}        |
+| *Edit sedimentary layers*       | {{{OK}}}        |
+| Edit hydraulics structures      |                 |
+| Edit suspended sediment         |                 |
+| Edit polluant                   |                 |
+| Use meshing tool                | WIP             |
+| Run a solver                    | {{{OK}}}        |
+| Read and display results        | {{{OK}}}        |
+| Customize results visualisation | WIP             |
+| Generic solver input/output     |                 |
+|---------------------------------+-----------------|
+#+latex: }
+#+latex: \end{center}
+
+{{{pause}}}
+
+*** {{{no}}}
+:PROPERTIES:
+:BEAMER_COL: 0.60
+:BEAMER_ENV: block
+:END:
+
+\vspace{2.5cm}
+
+#+latex: \begin{center}
+#+latex: \resizebox{0.8\columnwidth}{!}{
+# #+caption: Tools by methods
+#+name: tab:current-state-solver
+#+attr_latex: :align |l|c|c|c|
+|----------------------------+----------------+-------------------+--------------------|
+| {{{bf(Usage)}}}            | {{{bf(Mage)}}} | {{{bf(RubarBE)}}} | {{{bf(Mascaret)}}} |
+|----------------------------+----------------+-------------------+--------------------|
+| *Hydraulics* (mono reach)  | {{{OK}}}       |                   | {{{OK}}}           |
+| *Hydraulics* (multi reach) | {{{OK}}}       |                   |                    |
+| *Bed load evolution*       | {{{OK}}}       |                   |                    |
+|----------------------------+----------------+-------------------+--------------------|
+#+latex: }
+#+latex: \end{center}
+
+# #+LaTeX: \vspace{0.3cm}
+
+#+latex: \begin{center}
+#+latex: \resizebox{0.6\columnwidth}{!}{
+# #+caption: Tools by methods
+#+name: tab:current-state-package
+#+attr_latex: :align |l|c|c|
+|--------------------+---------------------+-------------------|
+| {{{bf(Packages)}}} | {{{bf(GNU/Linux)}}} | {{{bf(Windows)}}} |
+|--------------------+---------------------+-------------------|
+| Archive (tar/zip)  | {{{OK}}}            | {{{OK}}}          |
+| Installer          |                     | {{{OK}}}          |
+|--------------------+---------------------+-------------------|
+#+latex: }
+#+latex: \end{center}
+
+* Future work and perspective
+** Future work
+#+BEGIN_EXPORT latex
+\tikz[overlay,remember picture]
+\node[xshift=-4.8cm,yshift=-3.8cm] at (current page.north east) {
+  \includegraphics[width=8.7cm]{../images/results_hydro.png}
+};
+#+END_EXPORT
+
+*** Next step
+- *Meshing tools integration*
+- *Custom results visualisation*
+  + Python + matplotlib script
+- RubarBE integration
+- Hydraulics structures
+- Unified graphics theme
+
+*** Open questions
+- Generic solver input/output (HDF5? CGNS? SQLite?)
+- GNU/Linux packages (Pip? Conda? Guix? Deb?)
+
+** Contribution
+#+LaTeX: \begin{center}
+\faIcon{gitlab} https://gitlab.irstea.fr/theophile.terraz/pamhyr/
+#+LaTeX: \end{center}
+
+*** For users
+:PROPERTIES:
+:BEAMER_COL: 0.45
+:BEAMER_ENV: block
+:END:
+- Try {{{pamhyr2}}}
+- Report bug
+- Propose improvement
+- Improve translation
+- Improve user documentation
+- Improve tests cases examples
+- /Find better project name/
+
+*** For developers
+:PROPERTIES:
+:BEAMER_COL: 0.45
+:BEAMER_ENV: block
+:END:
+- Add new solver / features
+- Improve sources code
+- Improve developers documentation
+- Improve unit tests
+
+# * Conclusion
+** Thanks for listening
+# #+BEGIN_EXPORT latex
+# \tikz[overlay,remember picture]
+# \node[xshift=-6cm,yshift=-1.5cm,text width=10cm] at (current page.north east) {
+#    {\small\emph{\alert{Journées de la modélisation 1D hydro-sédimentaire} (in french) -}
+#    \emph{30 \& 31 janvier 2024, INRAE Villeurbanne - }
+#    \emph{Information and inscription: }\texttt{<benoit.camenen@inrae.fr>}}
+# };
+# #+END_EXPORT
+
+#+LaTeX: \begin{center}
+\faIcon{gitlab} https://gitlab.irstea.fr/theophile.terraz/pamhyr/
+#+LaTeX: \end{center}
+
+#+LaTeX: \begin{center}
+/*Journées de la modélisation 1D hydro-sédimentaire*/ (in French)
+#+LaTeX: \\
+/30 & 31 janvier 2024/, INRAE Villeurbanne
+#+LaTeX: \\
+Information and registration: =<benoit.camenen@inrae.fr>=
+#+LaTeX: \end{center}
+
+- {{{pamhyr2}}} developers:
+  + =<pierre-antoine.rouby@inrae.fr>=,
+  + =<theophile.terraz@inrae.fr>=
+- Mage/RubarBE developer:
+  + =<theophile.terraz@inrae.fr>=
+
+# #+LaTeX: \vspace{0.5cm}
+# #+LaTeX: \begin{center}
+# #+LaTeX: {\Large
+# *Thanks for listening*
+# #+LaTeX: }
+# #+LaTeX: \end{center}
diff --git a/src/Model/Geometry/Reach.py b/src/Model/Geometry/Reach.py
index c10b56fc50817e0b12264bc185e8288de0a8d275..3ef25793e744592f4b8c4b00d9a0903e9ed6f254 100644
--- a/src/Model/Geometry/Reach.py
+++ b/src/Model/Geometry/Reach.py
@@ -368,6 +368,9 @@ class Reach(SQLSubModel):
 
     def inter_profiles_rk(self):
         profiles = sorted(self.profiles, key=lambda p: p.rk)
+        if len(profiles) == 0:
+            return []
+
         first = profiles[0]
         last = profiles[-1]
 
@@ -750,6 +753,9 @@ class Reach(SQLSubModel):
                 cnt += 1
 
     def get_incline(self):
+        if len(self.profiles) == 0:
+            return 0.0
+
         first = self.profile(0)
         last = self.profile(len(self) - 1)
 
@@ -767,6 +773,9 @@ class Reach(SQLSubModel):
 
     def get_incline_mean(self):
         profiles = self.profiles
+        if len(profiles) == 0:
+            return 0.0
+
         previous = profiles[0]
 
         incline_acc = 0
@@ -790,6 +799,9 @@ class Reach(SQLSubModel):
 
     def get_incline_median(self):
         profiles = self.profiles
+        if len(profiles) == 0:
+            return 0.0
+
         previous = profiles[0]
 
         incline_acc = []
@@ -814,6 +826,9 @@ class Reach(SQLSubModel):
 
     def get_incline_median_mean(self):
         profiles = self.profiles
+        if len(profiles) == 0:
+            return 0.0
+
         previous = profiles[0]
 
         incline_acc = []
diff --git a/src/View/BoundaryCondition/Edit/Window.py b/src/View/BoundaryCondition/Edit/Window.py
index 336a9671b4e7edfafcff4ca3cf70b7f541381b8a..a414dcaa70df7004e9a19fc9f0567f1916233873 100644
--- a/src/View/BoundaryCondition/Edit/Window.py
+++ b/src/View/BoundaryCondition/Edit/Window.py
@@ -347,6 +347,13 @@ class EditBoundaryConditionWindow(PamhyrWindow):
             if node is None:
                 return
             reach = self._data.reach(self._study.river)[0]
+            if len(reach.profiles) == 0:
+                self.message_box(
+                    text=self._trad["title_need_geometry"],
+                    informative_text=self._trad["msg_need_geometry"]
+                )
+                return
+
             profile = reach.profiles[-1]
             dlg = GenerateDialog(self.slope_value,
                                  reach,
@@ -379,6 +386,13 @@ class EditBoundaryConditionWindow(PamhyrWindow):
             if node is None:
                 return
             reach = self._data.reach(self._study.river)[0]
+            if len(reach.profiles) == 0:
+                self.message_box(
+                    text=self._trad["title_need_geometry"],
+                    informative_text=self._trad["msg_need_geometry"]
+                )
+                return
+
             profile = reach.profiles[-1]
             z_min = profile.z_min()
             z_max = profile.z_max()
diff --git a/src/View/BoundaryCondition/Edit/translate.py b/src/View/BoundaryCondition/Edit/translate.py
index 006c49df0fc6d97fdf66722fcb825cc48a4af8cf..3912b81c6e18c4440935b3dbfa98824e3c845850 100644
--- a/src/View/BoundaryCondition/Edit/translate.py
+++ b/src/View/BoundaryCondition/Edit/translate.py
@@ -44,3 +44,12 @@ class BCETranslate(BCTranslate):
             "z": self._dict["unit_elevation"],
             "solid": _translate("BoundaryCondition", "Solid (kg/s)"),
         }
+
+        self._dict["title_need_geometry"] = _translate(
+            "Geometry", "No geometry"
+        )
+        self._dict["msg_need_geometry"] = _translate(
+            "Geometry",
+            "There is not geometry found for this reach, "
+            "a geometry is needed to this features"
+        )
diff --git a/src/View/Tools/ASubWindow.py b/src/View/Tools/ASubWindow.py
index 01db62f43e56f477bf40139b847971ed928a7240..25928e4db07b4119ada6bc49a78af913fdee8a73 100644
--- a/src/View/Tools/ASubWindow.py
+++ b/src/View/Tools/ASubWindow.py
@@ -142,7 +142,7 @@ class WindowToolKit(object):
         Returns:
             Nothing
         """
-        msg = QMessageBox()
+        msg = QMessageBox(parent=self)
 
         msg.setIcon(QMessageBox.Warning)
         msg.setText(text)