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Just upgraded to 7.18.1. Also updated the app store modules. When running, I get the following error:   Buildfile: C:\Users\TT\Documents\Mendix\App2\deployment\build_core.xml compile: [javac] Compiling 63 source files to C:\Users\TT\Documents\Mendix\App2\deployment\run\bin [javac] C:\Users\TT\Documents\Mendix\App2\javasource\excelimporter\reader\readers\ExcelReader.java:127: error: incompatible types: try-with-resources not applicable to variable type [javac] POIFSFileSystem poifs = new POIFSFileSystem(content); [javac] ^ [javac] (POIFSFileSystem cannot be converted to AutoCloseable) [javac] C:\Users\TT\Documents\Mendix\App2\javasource\excelimporter\reader\readers\ExcelReader.java:184: error: incompatible types: try-with-resources not applicable to variable type [javac] try (POIFSFileSystem poifs = new POIFSFileSystem(content); [javac] ^ [javac] (POIFSFileSystem cannot be converted to AutoCloseable) [javac] C:\Users\TT\Documents\Mendix\App2\javasource\excelimporter\reader\readers\ExcelReader.java:405: error: incompatible types: try-with-resources not applicable to variable type [javac] POIFSFileSystem poifs = new POIFSFileSystem(content); [javac] ^ [javac] (POIFSFileSystem cannot be converted to AutoCloseable) [javac] C:\Users\TT\Documents\Mendix\App2\javasource\excelimporter\reader\readers\ExcelReader.java:419: error: incompatible types: try-with-resources not applicable to variable type [javac] POIFSFileSystem poifs = new POIFSFileSystem(content); [javac] ^ [javac] (POIFSFileSystem cannot be converted to AutoCloseable) [javac] 4 errors BUILD FAILED C:\Users\TT\Documents\Mendix\App2\deployment\build_core.xml:29: Compile failed; see the compiler error output for details.   Any suggestions how to fix that?

asked 2018-10-28

1 answers