java - Unable to install breakpoint :Eclipse Kepler -

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from last 1 week getting below exception in eclipse kepler when running server in debug mode

enter image description here

but after exception breakpoints working fine , deleted breakpoint mentioned in error issue not resolved saw 1 question eclipse unable install breakpoint saying fixes why issue coming last 8years never got issue.

any other quick fix this?

if problematic class generated dynamically (e.g. spring framework), have consult documentation of framework how enable generation of debug information during compilation of these classes.


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