The problem calls for immediate solution.

这个问题非得马上解决不可。

《新英汉大辞典》

This problem calls for immediate solution.

这个问题需要马上解决。

youdao

There is no immediate solution to the problem.

对于这个问题没有立即的解决的方案。

youdao

Let me use a series of images to illustrate why there is no immediate solution to the crisis.

FORBES: Don't Hold Your Breath For A Brussels Solution To Europe's Crisis

Yet no one seems to be able to identify an immediate solution to the economy's woes, if one in fact exists.

FORBES: Magazine Article

An orderly sale of Italy's state-owned industries and Greece's land holdings would take time, which is no longer available, so the immediate solution to the crisis is to place such hard assets in a euro-zone trust that would then issue euro-zone bonds backed by those assets.

ECONOMIST: Letters: On the euro zone, Irish banks, India, veterans, women, jobs, seasteading, Vladimir Putin | The