Error bp_EHI_5 java.lang.NoClassDefFoundError

Q&A
1
Error while executing the step.
Bonita Error: bp_EHI_5 java.lang.NoClassDefFoundError: groovy/lang/Script: groovy/lang/Script: groovy/lang/Script
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	i used Bonita 5.7.1.I run process and it appeared it.How do i correct it??</div>

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	Thank in advance</div>
2

Hello, your question needs more details to get answers. screen capture of your diagram ? are you using groovy scripts, connectors, or more ? By the way, 5.7 is a very old version now, you should consider to upgrade to 5.10.2.