An error occurred while deserializing the Response Message Body of the operation when WebService is called & the maximum Request Length of Web Service is exceeded

An error occurred while deserializing the Response Message Body of the operation when WebService is called.

An error occurred while deserializing the Response Message Body of the operation when WebService is called.

The main reason is that the length of the WebService return value exceeds the value of maxstringcontentlength in readerquotas, which causes the return value to be truncated, incomplete, and error in deserialization.

<Readerquotas maxdepth ="32"Maxstringcontentlength ="81920"Maxarraylength ="16384"Maxbytesperread="4096"Maxnametablecharcount ="16384"/>
 

Solution: Adjust the value of maxstringcontentlength

The maximum Request Length of the web service is exceeded.

The default Request Length of Web Service is 4 MB.

If the content exceeds 4 MB, an error is returned.

System. Web. Services. Protocols. soapexception: An exception occurs when you run the specified extension in the configuration file. --->System. Web. httpexception: exceeds the maximum request length. In system. Web. httprequest. getentirerawcontent () in system. Web. httprequest. get_inputstream () in system. Web. Services. Protocols. soapserverprotocol. initialize ()--- End of the internal exception stack trace ---
 

You can modify the maximum Request Length in Web. config, for example, to 50 MB.

 
System. Web> "51200"Executiontimeout ="3600"/> </System. Web>
 

 

An error occurred while deserializing the Response Message Body of the operation when WebService is called.

The main reason is that the length of the WebService return value exceeds the value of maxstringcontentlength in readerquotas, which causes the return value to be truncated, incomplete, and error in deserialization.

<Readerquotas maxdepth ="32"Maxstringcontentlength ="81920"Maxarraylength ="16384"Maxbytesperread="4096"Maxnametablecharcount ="16384"/>
 

Solution: Adjust the value of maxstringcontentlength

The maximum Request Length of the web service is exceeded.

The default Request Length of Web Service is 4 MB.

If the content exceeds 4 MB, an error is returned.

System. Web. Services. Protocols. soapexception: An exception occurs when you run the specified extension in the configuration file. --->System. Web. httpexception: exceeds the maximum request length. In system. Web. httprequest. getentirerawcontent () in system. Web. httprequest. get_inputstream () in system. Web. Services. Protocols. soapserverprotocol. initialize ()--- End of the internal exception stack trace ---
 

You can modify the maximum Request Length in Web. config, for example, to 50 MB.

 
System. Web> "51200"Executiontimeout ="3600"/> </System. Web>