Tellraw generator

[Matyas27]

I have a command:

/give @p oak_sign{BlockEntityTag:{Text1:"[\"\"]",Text2:"{\"text\":\"> START <\",\"bold\":true,\"color\":\"dark_green\",\"clickEvent\":{\"action\":\"run_command\",\"value\":\"/tellraw @p [\\\"\\\",\\\"\\\\n\\\",{\\\"text\\\":\\\"//- CAVE GAME -//\\\",\\\"bold\\\":true,\\\"underlined\\\":true,\\\"color\\\":\\\"gold\\\"},\\\"\\\\n\\\",\\\"\\\\n\\\",{\\\"text\\\":\\\" - \\\",\\\"bold\\\":true,\\\"color\\\":\\\"dark_gray\\\"},{\\\"text\\\":\\\"Než začneš, přečti si prosím pravidla:\\\",\\\"color\\\":\\\"yellow\\\"},{\\\"text\\\":\\\" > PRAVIDLA <\\\",\\\"bold\\\":true,\\\"color\\\":\\\"dark_purple\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"/tellraw @p [\\\\\\\"\\\\\\\",\\\\\\\"\\\\\\\\n\\\\\\\",{\\\\\\\"text\\\\\\\":\\\\\\\"//- PRAVIDLA -//\\\\\\\",\\\\\\\"bold\\\\\\\":true,\\\\\\\"underlined\\\\\\\":true,\\\\\\\"color\\\\\\\":\\\\\\\"gold\\\\\\\"},\\\\\\\"\\\\\\\\n\\\\\\\",\\\\\\\"\\\\\\\\n\\\\\\\",{\\\\\\\"text\\\\\\\":\\\\\\\" - \\\\\\\",\\\\\\\"bold\\\\\\\":true,\\\\\\\"color\\\\\\\":\\\\\\\"dark_gray\\\\\\\"},{\\\\\\\"text\\\\\\\":\\\\\\\"Nastav si brightness na 75%\\\\\\\",\\\\\\\"color\\\\\\\":\\\\\\\"yellow\\\\\\\"},\\\\\\\"\\\\\\\\n\\\\\\\",{\\\\\\\"text\\\\\\\":\\\\\\\" - \\\\\\\",\\\\\\\"bold\\\\\\\":true,\\\\\\\"color\\\\\\\":\\\\\\\"dark_gray\\\\\\\"},{\\\\\\\"text\\\\\\\":\\\\\\\"Zákaz cheatování\\\\\\\",\\\\\\\"color\\\\\\\":\\\\\\\"yellow\\\\\\\"},\\\\\\\"\\\\\\\\n\\\\\\\",{\\\\\\\"text\\\\\\\":\\\\\\\" - \\\\\\\",\\\\\\\"bold\\\\\\\":true,\\\\\\\"color\\\\\\\":\\\\\\\"dark_gray\\\\\\\"},{\\\\\\\"text\\\\\\\":\\\\\\\"Pokud se něco rozbije je creative povolen\\\\\\\",\\\\\\\"color\\\\\\\":\\\\\\\"yellow\\\\\\\"},\\\\\\\"\\\\\\\\n\\\\\\\",{\\\\\\\"text\\\\\\\":\\\\\\\" - \\\\\\\",\\\\\\\"bold\\\\\\\":true,\\\\\\\"color\\\\\\\":\\\\\\\"dark_gray\\\\\\\"},{\\\\\\\"text\\\\\\\":\\\\\\\"Pokud nemáš adventure mod tak si ho prosím nastav\\\\\\\",\\\\\\\"color\\\\\\\":\\\\\\\"yellow\\\\\\\"},\\\\\\\"\\\\\\\\n\\\\\\\",{\\\\\\\"text\\\\\\\":\\\\\\\" - \\\\\\\",\\\\\\\"bold\\\\\\\":true,\\\\\\\"color\\\\\\\":\\\\\\\"dark_gray\\\\\\\"},{\\\\\\\"text\\\\\\\":\\\\\\\"Suroviny ber jen z daného levelu\\\\\\\",\\\\\\\"color\\\\\\\":\\\\\\\"yellow\\\\\\\"},\\\\\\\"\\\\\\\\n\\\\\\\",{\\\\\\\"text\\\\\\\":\\\\\\\" - \\\\\\\",\\\\\\\"bold\\\\\\\":true,\\\\\\\"color\\\\\\\":\\\\\\\"dark_gray\\\\\\\"},{\\\\\\\"text\\\\\\\":\\\\\\\"Bav se!!\\\\\\\",\\\\\\\"color\\\\\\\":\\\\\\\"yellow\\\\\\\"},\\\\\\\"\\\\\\\\n\\\\\\\",{\\\\\\\"text\\\\\\\":\\\\\\\"____________________\\\\\\\",\\\\\\\"bold\\\\\\\":true,\\\\\\\"color\\\\\\\":\\\\\\\"gold\\\\\\\"}]\\\"},\\\"hoverEvent\\\":{\\\"action\\\":\\\"show_text\\\",\\\"contents\\\":[{\\\"text\\\":\\\"Klikni pro zobrazení pravidel\\\",\\\"color\\\":\\\"yellow\\\"}]}},\\\"\\\\n\\\",{\\\"text\\\":\\\" - \\\",\\\"bold\\\":true,\\\"color\\\":\\\"dark_gray\\\"},{\\\"text\\\":\\\"Podrobnosti se dozvíš na místě\\\",\\\"color\\\":\\\"yellow\\\"},\\\"\\\\n\\\",{\\\"text\\\":\\\"________________\\\",\\\"bold\\\":true,\\\"color\\\":\\\"gold\\\"},\\\"\\\\n\\\",\\\"\\\\n\\\",{\\\"text\\\":\\\">> HRA! <<\\\",\\\"bold\\\":true,\\\"underlined\\\":true,\\\"color\\\":\\\"green\\\",\\\"hoverEvent\\\":{\\\"action\\\":\\\"show_text\\\",\\\"contents\\\":[{\\\"text\\\":\\\"Klikni pro odstartování hry\\\",\\\"color\\\":\\\"yellow\\\"}]}},\\\"\\\\n\\\"]\"}}",GlowingText:1b,id:"Sign"}}

It's clickable sign which sends tellraw with another clickable tellraw. When I click on "> PRAVIDLA <" (in my language it means RULES) Minecraft sends me this message: Invalid chat component: Unterminated string at line 1 column 245 path $[8]. Please help me. Thx Matyas27

[ezfe]

@Matyas27 Could you do me a favor and click the "Export" button and send me the text you receive? Thank you