that's it

English

There is nothing more to the issue. That's all.
Synonyms: is all, that's all, that's your lot

So, that's it? I thought there would be some more.
Yes!, exactly!, bingo!
- Lewis Carroll, Alice's Adventures in Wonderland, Chapter 7:
  A bright idea came into Alice’s head. “Is that the reason so many tea-things are put out here?” she asked.
  “Yes, that’s it,” said the Hatter with a sigh: “it’s always tea-time, and we’ve no time to wash the things between whiles.”

There is nothing more to the issue

Chinese:
Mandarin: 結束了／结束了, 结束了 (jiéshù le), 沒有了／没有了, 没有了 (méiyǒu le)
Dutch: dat was het
Finnish: se siitä, sillä sipuli, siinä kaikki
French: ça y est (fr), voilà (fr), c’est tout
German: das ist es, das wäre es, das ist alles
Hebrew: זֶהוּ (zéhu)
Hungarian: ennyi (hu), ez minden
Italian: è tutto, pace (it), amen (it)
Japanese: 以上 (ja) (ijō)
(deprecated template usage) {{trans-mid}}
Kurdish:
Sorani: Lua error in Module:parameters at line 95: Parameter 1 should be a valid language or etymology language code; the value "ku" is not valid. See WT:LOL and WT:LOL/E., Lua error in Module:parameters at line 95: Parameter 1 should be a valid language or etymology language code; the value "ku" is not valid. See WT:LOL and WT:LOL/E., Lua error in Module:parameters at line 95: Parameter 1 should be a valid language or etymology language code; the value "ku" is not valid. See WT:LOL and WT:LOL/E.
Low German:
German Low German: dat is't, dat weer allens, dat weer dat
Persian: همین بود (hamin bud), همین (fa) (hamin)
Portuguese: é só isso?
Russian: вот и всё (vot i vsjo)
Spanish: para de contar, ya está, eso es todo
Turkish: demek bu kadar
Vietnamese: có vậy thôi, chỉ có vậy thôi

Yes!, exactly!