Unspecified error when trying to install SSDT

I'm trying to install SSDT but I get the below error, for both versions of SSDT, either 2017 or 2015.

I did some research and someone said that it might be from the default browser and IE was blocking downloading the files. Changing to Firefox did not solved my issue and I tried to install vs_intshelladditional.exe and after this I get the same error. Any advice? Thanks

On the server I have installed SSMS 17.3 (Express) and Windows Server 2016 Essentials.

[62E4:14B4][2017-10-25T10:50:28]: Burn v3.6.3542.0, Windows v6.3 (Build 9600: Service Pack 0), path: C:\Users\entersoft\Downloads\SSDTSetup(1).exe, cmdline: ''
[62E4:14B4][2017-10-25T10:50:28]: Initializing numeric variable 'InstallLanguage' to value '1033'
[62E4:14B4][2017-10-25T10:50:28]: Initializing numeric variable 'EnglishLanguage' to value '1033'
[62E4:14B4][2017-10-25T10:50:28]: Initializing numeric variable 'INSTALLINTEGRATEDSHELL' to value '1'
[62E4:14B4][2017-10-25T10:50:28]: Initializing numeric variable 'INSTALLAS' to value '0'
[62E4:14B4][2017-10-25T10:50:28]: Initializing numeric variable 'INSTALLRS' to value '0'
[62E4:14B4][2017-10-25T10:50:28]: Initializing numeric variable 'INSTALLIS' to value '0'
[62E4:14B4][2017-10-25T10:50:28]: Initializing numeric variable 'INSTALLALL' to value '0'
[62E4:14B4][2017-10-25T10:50:28]: Initializing numeric variable 'SKIPENVIRONMENTSETUP' to value '0'
[62E4:14B4][2017-10-25T10:50:28]: Initializing numeric variable 'INSTALLSHORTCUT' to value '1'
[62E4:14B4][2017-10-25T10:50:28]: Initializing numeric variable 'TELEMETRYOPTIN' to value '1'
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'WixBundleLog' to value 'C:\Users\ENTERS~1\AppData\Local\Temp\sql_SSDT_1400_20171025105028.log'
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'WixBundleOriginalSource' to value 'C:\Users\entersoft\Downloads\SSDTSetup(1).exe'
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'WixBundleName' to value 'Microsoft SQL Server Data Tools - Visual Studio 2015'
[62E4:14B4][2017-10-25T10:50:28]: Detect 45 packages
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'devenv_DetectKey' to value '1'
[62E4:14B4][2017-10-25T10:50:28]: Registry key not found. Key = 'SOFTWARE\Microsoft\DevDiv\VS\Servicing\14.0\premium'
[62E4:14B4][2017-10-25T10:50:28]: Setting numeric variable 'DEVENV_PROPLUS' to value 0
[62E4:14B4][2017-10-25T10:50:28]: Condition 'NOT DEVENV_PROPLUS' evaluates to true.
[62E4:14B4][2017-10-25T10:50:28]: Registry key not found. Key = 'SOFTWARE\Microsoft\DevDiv\VS\Servicing\14.0\professional'
[62E4:14B4][2017-10-25T10:50:28]: Setting numeric variable 'DEVENV_PROPLUS' to value 0
[62E4:14B4][2017-10-25T10:50:28]: Condition 'NOT DEVENV_PROPLUS' evaluates to true.
[62E4:14B4][2017-10-25T10:50:28]: Registry key not found. Key = 'SOFTWARE\Microsoft\DevDiv\VS\Servicing\14.0\enterprise'
[62E4:14B4][2017-10-25T10:50:28]: Setting numeric variable 'DEVENV_PROPLUS' to value 0
[62E4:14B4][2017-10-25T10:50:28]: Condition 'NOT DEVENV_PROPLUS' evaluates to true.
[62E4:14B4][2017-10-25T10:50:28]: Registry key not found. Key = 'SOFTWARE\Microsoft\DevDiv\VS\Servicing\14.0\community'
[62E4:14B4][2017-10-25T10:50:28]: Setting numeric variable 'DEVENV_PROPLUS' to value 0
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'devenvLang_DetectKey' to value '1'
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'intShellLPInstall_DetectKey' to value '1'
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'isoShellInstall_DetectKey' to value '1'
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'isoShellLPInstall_DetectKey' to value '1'
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'netfxfullredist_64_DetectKey' to value '4.6.01586'
[62E4:14B4][2017-10-25T10:50:28]: Setting numeric variable 'netfxfullredist_64_DetectKeyExists' to value 1
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'netfxfullredist_DetectKey' to value '4.6.01586'
[62E4:14B4][2017-10-25T10:50:28]: Setting numeric variable 'netfxfullredist_DetectKeyExists' to value 1
[62E4:14B4][2017-10-25T10:50:28]: Registry key not found. Key = 'SOFTWARE\Microsoft\DevDiv\vs\Servicing\14.0\professional'
[62E4:14B4][2017-10-25T10:50:28]: Registry key not found. Key = 'SOFTWARE\Microsoft\DevDiv\vs\Servicing\14.0\professional\1033'
[62E4:14B4][2017-10-25T10:50:28]: Registry key not found. Key = 'SOFTWARE\Microsoft\VWDExpress\14.0'
[62E4:14B4][2017-10-25T10:50:28]: File search: SearchForVWDEXPRESS_IDE_File, did not find path: \VWDExpress.exe
[62E4:14B4][2017-10-25T10:50:28]: Setting numeric variable 'VWDEXPRESS_IDE_FILE' to value 0
[62E4:14B4][2017-10-25T10:50:28]: Registry key not found. Key = 'SOFTWARE\Microsoft\WDExpress\14.0'
[62E4:14B4][2017-10-25T10:50:28]: File search: SearchForWDEXPRESS_IDE_File, did not find path: \WDExpress.exe
[62E4:14B4][2017-10-25T10:50:28]: Setting numeric variable 'WDEXPRESS_IDE_FILE' to value 0
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'SSASInstalledState' to value ''
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'SSISInstalledState' to value ''
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'SSRSInstalledState' to value ''
[62E4:14B4][2017-10-25T10:50:28]: Registry key not found. Key = 'Software\Microsoft\VisualStudio\10.0\VC\Runtimes\x86'
[62E4:14B4][2017-10-25T10:50:28]: Setting numeric variable 'VSDEVENV' to value 1
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'netfxfullredist_LangPack_Release_DetectKey' to value '394802'
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'netfxclientredist_Release_DetectKey' to value '394802'
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'netfxclientredist_LangPack_Release_DetectKey' to value '394802'
[62E4:14B4][2017-10-25T10:50:28]: Registry key not found. Key = 'SOFTWARE\Microsoft\Windows\CurrentVersion\Component Based Servicing\Packages\Package_for_KB2919355~31bf3856ad364e35~amd64~~6.3.1.14'
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'netfxfullredist_Release_DetectKey' to value '394802'
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'netfxclientredist_64_Release_DetectKey' to value '394802'
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'netfxfullredist_64_Release_DetectKey' to value '394802'
[62E4:14B4][2017-10-25T10:50:28]: Registry key not found. Key = 'SOFTWARE\Microsoft\Windows\CurrentVersion\Component Based Servicing\Packages\Package_for_KB2919355~31bf3856ad364e35~x86~~6.3.1.14'
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'netfxclientredist_64_LangPack_Release_DetectKey' to value '394802'
[62E4:14B4][2017-10-25T10:50:28]: Setting string variable 'netfxfullredist_64_LangPack_Release_DetectKey' to value '394802'
[62E4:14B4][2017-10-25T10:50:28]: Setting numeric variable 'BootstrapperAction' to value 4
[62E4:14B4][2017-10-25T10:50:28]: Condition 'RebootPending = 0' evaluates to true.
[62E4:14B4][2017-10-25T10:50:28]: Condition '(NOT((proplus_DetectKey) AND (NOT(proplusLang_DetectKey))))' evaluates to true.
[62E4:14B4][2017-10-25T10:50:28]: Condition '((VersionNT = v6.1 AND ServicePackLevel >= 1) OR (VersionNT > v6.1))' evaluates to true.
[62E4:14B4][2017-10-25T10:50:28]: Condition '(netfxfullredist_DetectKeyExists AND netfxfullredist_DetectKey = v4.0.30319)' evaluates to false.
[62E4:14B4][2017-10-25T10:50:28]: Detected partially cached package: DEV14ISOSHELL, invalid payload: DEV14ISOSHELL, reason: 0x80070570
[62E4:14B4][2017-10-25T10:50:28]: Condition '(isoShellInstall_DetectKey = 1)' evaluates to true.
[62E4:14B4][2017-10-25T10:50:28]: Condition '(isoShellLPInstall_DetectKey = 1) OR (InstallLanguage = EnglishLanguage)' evaluates to true.
[62E4:14B4][2017-10-25T10:50:28]: Condition '(devenv_DetectKey = 1)' evaluates to true.
[62E4:14B4][2017-10-25T10:50:28]: Condition '(intShellLPInstall_DetectKey = 1) OR (InstallLanguage = EnglishLanguage)' evaluates to true.
[62E4:14B4][2017-10-25T10:50:28]: Condition '((netfxfullredist_Release_DetectKey >= 394254) OR (netfxfullredist_64_Release_DetectKey >= 394254) OR (netfxclientredist_Release_DetectKey >= 394254) OR (netfxclientredist_64_Release_DetectKey >= 394254))' evaluates to true.
[62E4:14B4][2017-10-25T10:50:28]: Condition '(InstallLanguage = EnglishLanguage) OR ((netfxfullredist_LangPack_Release_DetectKey >= 394254) OR (netfxfullredist_64_LangPack_Release_DetectKey >= 394254) OR (netfxclientredist_LangPack_Release_DetectKey >= 394254) OR (netfxclientredist_64_LangPack_Release_DetectKey >= 394254))' evaluates to true.
[62E4:14B4][2017-10-25T10:50:28]: Detected related package: {4EE99065-01C6-49DD-9EC6-E08AA5B13491}, scope: PerMachine, version: 14.0.1000.169, language: 0 operation: Downgrade
[62E4:14B4][2017-10-25T10:50:28]: Detected related package: {9D78F5D4-79D2-4FC6-AC56-F364A0ABC54F}, scope: PerMachine, version: 14.0.1000.169, language: 0 operation: Downgrade
[62E4:14B4][2017-10-25T10:50:28]: Detected related package: {4D2C56FF-7F36-4B49-A97A-24F0522D41D7}, scope: PerMachine, version: 11.3.6540.0, language: 0 operation: Downgrade
[62E4:14B4][2017-10-25T10:50:28]: Detected partially cached package: SQLASOLEDB, invalid payload: SQLASOLEDB, reason: 0x80070570
[62E4:14B4][2017-10-25T10:50:28]: Detected partially cached package: SQLASOLEDBX64, invalid payload: SQLASOLEDBX64, reason: 0x80070570
[62E4:14B4][2017-10-25T10:50:28]: Condition '(VCRedist2010Key = 1)' evaluates to false.
[62E4:14B4][2017-10-25T10:50:28]: Detected package: DEV14ISOSHELL, state: Present, cached: Partial
[62E4:14B4][2017-10-25T10:50:28]: Detected package: DEV14ISOSHELLLP, state: Present, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: DEV14INTSHELLADDITIONAL, state: Present, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: DEV14INTSHELLADDITIONALLP, state: Present, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: DotNet46, state: Present, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: DotNet46LangPack, state: Present, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: adalsql13X86, state: Absent, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: adalsql13X64, state: Obsolete, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: SQLDOM13X86, state: Absent, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: SQLDOM13X64, state: Present, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: SQLLOCALDBX64, state: Absent, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: SQLLOCALDBX32, state: Absent, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: SQLCLRTYPES13X86, state: Absent, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: SQLCLRTYPES13X64, state: Absent, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: SQLCLRTYPES14X86, state: Absent, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: SQLCLRTYPES14X64, state: Obsolete, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: SQLSMO13X86, state: Absent, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: SQLSMO13X64, state: Absent, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: SQLNCLIX86, state: Absent, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: SQLNCLIX64, state: Obsolete, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: SSDTEXTERNALS13, state: Absent, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: SSDT14, state: Absent, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: SQLASADOMD, state: Absent, cached: None
[62E4:14B4][2017-10-25T10:50:28]: Detected package: SQLASOLEDB, state: Present, cached: Partial
[62E4:14B4][2017-10-25T10:50:28]: Detected package: SQLASOLEDBX64, state: Present, cached: Partial
[62E4:14B4][2017-10-25T10:50:28]: Detected package: SQLAMO, state: Absent, cached: None

Apparently, LocalDB was not installed as part of the initial installation of SSMS Express Edition. Installing the LocalDB and try again with the kit for SSDT downloaded from Microsoft website, worked smoothly.

Hope will help others!