java.lang.NumberFormatException: null

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You try to parse a String that contains non-numeric characters to an int. The string must contain decimal characters only, optionally beginning with a + or - sign.

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Can occur when you try to convert a String to a numeric value but the String is not well formatted for the conversion.

Solutions on the web

via Atlassian JIRA by Jeff Turner, 1 year ago
via Atlassian JIRA by Jeff Turner, 1 year ago
via Coderanch by sam pearce, 11 months ago
via Oracle Community by 807553, 1 year ago
via Stack Overflow by Unknown author, 2 years ago
java.lang.NumberFormatException: null
at java.lang.Integer.parseInt(Integer.java:426)
at java.lang.Integer.parseInt(Integer.java:476)
at org.apache.jsp.assignedissues_jsp._jspService(assignedissues_jsp.java:113)

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