Workaround to fix issue with:

java.lang.VerifyError: Stack map does not match the one at exception
handler 142
Exception Details:
  Location:
    controllers/CrawlPermissions.info()Lplay/mvc/Result; @142: astore_1
  Reason:
    Type 'models/ContactPerson' (current frame, locals[3]) is not
assignable to 'models/CrawlPermission' (stack map, locals[3])
  Current Frame:
    bci: @118
    flags: { }
    locals: { 'models/CrawlPermission', 'models/ContactPerson', top,
'models/ContactPerson', 'java/lang/String' }
    stack: { 'java/lang/Exception' }
  Stackmap Frame:
    bci: @142
    flags: { }
    locals: { 'models/CrawlPermission', top, top,
'models/CrawlPermission', 'java/lang/String' }
    stack: { 'java/lang/Exception' }