cancel
Showing results forย 
Search instead forย 
Did you mean:ย 

Error : Linkage error for Snap[com.snaplogic.snaps.rest.Get]: Bad type on operand stack

SuryaReddy
New Contributor

Intermittent error while executing REST Get snap

Failure: Unable to initialize snap, Reason: Linkage error for Snap[com.snaplogic.snaps.rest.Get]: Bad type on operand stack Exception Details: Location: com/snaplogic/snap/api/xml/XmlUtilsImpl.getMapper()Lcom/fasterxml/jackson/databind/ObjectMapper; @29: invokevirtual Reason: Type โ€˜com/snaplogic/snap/api/xml/DuplicateFriendlySnapTypeDeserializerโ€™ (current frame, stack[2]) is not assignable to โ€˜com/fasterxml/jackson/databind/JsonDeserializerโ€™ Current Frame: bci: @29 flags: { } locals: { โ€˜com/snaplogic/snap/api/xml/XmlUtilsImplโ€™, โ€˜com/fasterxml/jackson/databind/module/SimpleModuleโ€™ } stack: { โ€˜com/fasterxml/jackson/databind/module/SimpleModuleโ€™, โ€˜java/lang/Classโ€™, โ€˜com/snaplogic/snap/api/xml/DuplicateFriendlySnapTypeDeserializerโ€™ } Bytecode: 0x0000000: 2abb 011a 59b7 011b b500 ddbb 011c 59b7 0x0000010: 011d 4c2b 1219 bb01 1e59 b701 1fb6 0120 0x0000020: 572a b400 dd2b b601 2157 2ab4 00dd b0 , Resolution: Please contact customer support

Linkage error for Snap[com.snaplogic.snaps.rest.Get]: Bad type on operand stack

Snaplogic_error_200918

1 REPLY 1

Sowmya_Rayavara
New Contributor III

I got the same issue. It got resolved after restarting the servers in the Snaplex where the pipeline is running.