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Chapter 2, Part 2: "Iterator already obtained" when trying findAllImages #14

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olegkamuz opened this issue Jun 6, 2020 · 1 comment
Open

Chapter 2, Part 2: "Iterator already obtained" when trying findAllImages #14

olegkamuz opened this issue Jun 6, 2020 · 1 comment

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@olegkamuz
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ERROR 1321 --- [nio-9000-exec-1] a.w.r.e.AbstractErrorWebExceptionHandler : [63a112d1] 500 Server Error for HTTP GET "/"

java.lang.IllegalStateException: Iterator already obtained
at java.base/sun.nio.fs.UnixDirectoryStream.iterator(UnixDirectoryStream.java:118) ~[na:na]
@olegkamuz
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olegkamuz commented Jun 6, 2020 •
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For now this fix works:
https://gist.github.com/olegkamuz/9bf4d4b61307adf7fb5ad7bb8ecad149
or
https://gist.github.com/olegkamuz/41df0224cdfcd1175b60600c8406d13d

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@olegkamuz