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October 16, 2014 03:13
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how to install scala 2.11.2 version
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| #Problem error | |
| error: error while loading CharSequence, class file '/usr/lib/jvm/java-8-oracle/jre/lib/rt.jar(java/lang/CharSequence.class)' is broken | |
| #requierement | |
| - i install scala 2.9.1 version (via console sudo apt-get install scala) | |
| and java 8 version on my Ubuntu 12.04. | |
| #suspect | |
| - scala 2.9.1 version which is not yet support for java 8 | |
| #solution | |
| - remove the old scala then instal to 2.11.2 version with steps below | |
| 1. sudo apt-get remove scala-library scala | |
| 2. wget http://www.scala-lang.org/files/archive/scala-2.11.2.deb | |
| 3. sudo dpkg -i scala-2.11.2.deb | |
| 4. sudo apt-get update | |
| 5. sudo apt-get install scala | |
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Hi. If you already have the .deb package, why is it necessary to run step 4 ?