Your ROOT_URL in app.ini is http://git.osmesh.ru/ but you are visiting http://91.221.70.94:3000/MOS/OpenBoard/blame/commit/3d58bdc013e28bfb47c3670a11aff131f40252ed/resources/library/interactivities/Morpion.wgt/js/help-template.js
You should set ROOT_URL correctly, otherwise the web may not work correctly.
< h3 > Tic tac toe < / h 3 >
< h4 > Mental calculation version < / h 4 >
< p > The two players choose , complete and valid an operation in turn . < / p >
< p > Click the "check" button to verify the entry . The App is able to verify the calculation . < / p >
< p > If the answer is correct , the box is marked with a cross ( X ) or a circle ( O ) according to the player . < / p >
< p > If the answer is false , the other player takes the hand and begins to play . < / p >
< p > The name of the player is displayed on the left : Player 1 ( X ) , Player 2 ( O ) . < / p >
< p > The first player to get 3 of his marks ( X or O ) in a row ( up , down , across , or diagonally ) is the winner . < / p >
< p > The "Reload" button restarts the game . < / p >
< p > Enter the "Edit" mode to : < / p >
< ul >
< ul > < li > choose the theme of interactivity : tablet , slate or none ( by default : tablet ) , < / l i >
< li > modify the calculations that you want to use for your activity . < / l i > < / u l >
< p > Insert the calculation in each field . < b > Results of operations are automatically calculated by the interactivity . < / b > < / p >
< p > The App is able to identify mathematical signs ( "+" , "*" , "-" , "/" and parentheses ) . < / p >
< p > "Display" button comes back to the activity . < / p >