Para isso, você pode tentar alterar o http para https no link. Outro cenário é que seu proxy ou firewall está se comportando mal. Tente conectar e baixar o IDE em uma rede sem proxy ou tente fazer o download com outra rede.
Acabei de fazer o download da versão mais recente do Eclipse e estou tentando instalar o SuiteCloud IDE nele. Eu tentei ambas as versões, no entanto ambos estão me dando um erro ao instalar.
O erro é exibido como abaixo.
Alguém teria sugestões sobre como corrigir esse erro? Está chegando após o diálogo de instalação. Depois de baixar a versão mais recente e tal. Eu tentei desativar e remover o firewall e o antivírus.
An error occurred while collecting items to be installed session context was:(profile=epp.package.jee, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=). Problems downloading artifact: osgi.bundle,com.netsuite.ide.core,2014.1.0.e4. MD5 hash is not as expected. Expected: 9c8668ad1cb884c421deb5a38fe1233d and found 4d9a0b0c69659466feab1170f1b4beae. Problems downloading artifact: osgi.bundle,com.netsuite.ide.eclipse.app,2014.1.0.e4. MD5 hash is not as expected. Expected: 7c375079316e41fb84668c8f12f81662 and found ad1425264d6be52f758525ee2a0831a1. Problems downloading artifact: org.eclipse.update.feature,com.netsuite.ide.eclipse.app.feature,2014.1.0.e4. MD5 hash is not as expected. Expected: 0d452ca1779ac5874742e01396d6b551 and found b66cbdfc9e13b67416f13eb179dc8ae7. Problems downloading artifact: osgi.bundle,com.netsuite.ide.eclipse.db,2014.1.0.e4. MD5 hash is not as expected. Expected: 107c04a4f4a552b368a3d54f2f6057c4 and found b89fcc9a2d23a426187d91a6a522eb2d. Problems downloading artifact: org.eclipse.update.feature,com.netsuite.ide.eclipse.db.feature,2014.1.0.e4. MD5 hash is not as expected. Expected: e34fa423269412d2373cfb1779fc8f7f and found 4fee6ed027616904ceba991bc26c3349. Problems downloading artifact: osgi.bundle,com.netsuite.ide.eclipse.debugger,2014.1.0.e4. MD5 hash is not as expected. Expected: 390cbd5a719b49fb3c52a131d60aae84 and found 08ebd037ba076f63ff4282c6429fd502. Problems downloading artifact: org.eclipse.update.feature,com.netsuite.ide.eclipse.debugger.feature,2014.1.0.e4. MD5 hash is not as expected. Expected: 1810c724bde13c488b371312ca719a14 and found 656ed3c2692737efa80691fc9630149e. Problems downloading artifact: org.eclipse.update.feature,com.netsuite.ide.eclipse.feature,2014.1.0.e4. MD5 hash is not as expected. Expected: 7501eedf0b7ef2b21c4943704552c9d9 and found 41b6ee68f10e61bd0e9beea6983b6c97. Problems downloading artifact: osgi.bundle,com.netsuite.ide.eclipse.help,2014.1.0.e4. MD5 hash is not as expected. Expected: fb5775ee872568657aad235002ae02e0 and found 10efe54af1abce657bb74d104ab9cebd. Problems downloading artifact: org.eclipse.update.feature,com.netsuite.ide.eclipse.help.feature,2014.1.0.e4. MD5 hash is not as expected. Expected: ecffd396944a1617c6127334241516fc and found b4e815106068e8be83bdbf7403749c16. Problems downloading artifact: osgi.bundle,com.netsuite.ide.eclipse.lib,2014.1.0.e4. MD5 hash is not as expected. Expected: 1463b2b504f8278b59fb5b0c3da71132 and found 5f78437326e2fee67ea0d75fa6d9459d. Problems downloading artifact: org.eclipse.update.feature,com.netsuite.ide.eclipse.lib.feature,2014.1.0.e4. MD5 hash is not as expected. Expected: d0de62ae88500189bcf5ac61e0a0adae and found 6a9edeb13d508bd45de5f11eb18c4d64. Problems downloading artifact: osgi.bundle,com.netsuite.ide.eclipse.ws,2014.1.0.e4. MD5 hash is not as expected. Expected: e0cf2aa12d5c3b8150d26e31a5159728 and found d934c639d1b5ad863baaafa4527737b1. Problems downloading artifact: org.eclipse.update.feature,com.netsuite.ide.eclipse.ws.feature,2014.1.0.e4. MD5 hash is not as expected. Expected: 0fee946184e7e5efbf2ff450ca919be5 and found 4a16e8bd51126d1d0f7b863f083ca329. Problems downloading artifact: osgi.bundle,com.netsuite.ide.tools,2014.1.0.e4. MD5 hash is not as expected. Expected: efe1dc55f74258ee0626fb241d82d12f and found d10179a2d5502c260d4e8ef59a94078b.
Para isso, você pode tentar alterar o http para https no link. Outro cenário é que seu proxy ou firewall está se comportando mal. Tente conectar e baixar o IDE em uma rede sem proxy ou tente fazer o download com outra rede.