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Java 15 Support Will not Install [message #1835079]

Tue, 24 November 2020 12:14

Sverre Moe

Messages: 56
Registered: September 2012

Member

Trying to install the Java 15 Support from Marketplace, but it complains about incompatible Eclipse.

Running Eclipse 2020-09 (4.17)

Installing from Marketplace: Java 15 Support for Eclipse 2020-09 (4.17)

> Cannot perform operation. Computing alternative solutions, may take a while 2/15

After a very long time:
> Calculating requirements and dependencies

Then after a short time:
> The installation cannot be completed as requested.

> "Eclipse JDT (Java Development Tools) Patch with Java 15 support for 2020-09 development stream" is not applicable to the current configuration and will not be installed.

What to do to get Java 15 Support in Eclipse?

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