Google: Bids can be sent for multiple types and get rejected

For account 85 errors like:

Only one of {maxCpc=keywordMaxCpc, siteMaxCpc, maxCpm, maxCpa may be specified.
------

2010-03-11 12:00:50.817 (3) [P1T5]: Handling Account (13284) "Web.com - Content"
for user (131) "Web.com Shared"

2010-03-11 12:00:55.113 (3) [P1T5]: Beginning update of group identifier:1221928486
2010-03-11 12:00:55.622 (2) [P1T5]: ApiException: code=122, trigger="null" –
One or more input elements failed validation.
2010-03-11 12:00:55.622 (2) [P1T5]: 1 Errors found
2010-03-11 12:00:55.622 (2) [P1T5]: Error: code=77, index=0 field=null, trigger=null
2010-03-11 12:00:55.622 (2) [P1T5]: Error Detail: Only one of
{maxCpc=keywordMaxCpc, siteMaxCpc, maxCpm, maxCpa may be specified.
2010-03-11 12:00:55.622 (3) [P1T5]: Caught other/unrecoverable API Exception:
"com.google.adwords.api.adwords.v13.ApiException"
2010-03-11 12:00:55.624 (2) [P1T5]: Exception [Exception setting bids for group
identifier:1221928486]:com.thesearchagency.searchengines.SearchEngineCommandException:
One or more input elements failed validation.
at
com.thesearchagency.searchengines.google.GoogleAdWordsAPI.setGroupBid(GoogleAdWordsAPI.java:1081)
at
com.thesearchagency.searchengines.google.GoogleAPISearchEngine.setGroupBids(GoogleAPISearchEngine.java:1623)
at
com.thesearchagency.searchengines.SearchEngineBidManager$SearchEngineAccountWorker.run(SearchEngineBidManager.java:990)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: One or more input elements failed validation.
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at java.lang.Class.newInstance0(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
at org.apache.axis.encoding.ser.BeanDeserializer.<init>(BeanDeserializer.java:104)
at org.apache.axis.encoding.ser.BeanDeserializer.<init>(BeanDeserializer.java:90)
at
com.google.adwords.api.adwords.v13.ApiException.getDeserializer(ApiException.java:267)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at
org.apache.axis.encoding.ser.BaseDeserializerFactory.getSpecialized(BaseDeserializerFactory.java:154)
at
org.apache.axis.encoding.ser.BaseDeserializerFactory.getDeserializerAs(BaseDeserializerFactory.java:84)
at
org.apache.axis.encoding.DeserializationContext.getDeserializer(DeserializationContext.java:464)
at
org.apache.axis.encoding.DeserializationContext.getDeserializerForType(DeserializationContext.java:547)
at
org.apache.axis.message.SOAPFaultDetailsBuilder.onStartChild(SOAPFaultDetailsBuilder.java:157)
at
org.apache.axis.encoding.DeserializationContext.startElement(DeserializationContext.java:1035)
at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source)
at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)
at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown
Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown
Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
at org.apache.xerces.jaxp.SAXParserImpl.parse(Unknown Source)
at
org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
at
org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
at org.apache.axis.client.Call.invoke(Call.java:2767)
at org.apache.axis.client.Call.invoke(Call.java:2443)
at org.apache.axis.client.Call.invoke(Call.java:2366)
at org.apache.axis.client.Call.invoke(Call.java:1812)
at
com.google.adwords.api.adwords.v13.AdGroupServiceSoapBindingStub.updateAdGroup(AdGroupServiceSoapBindingStub.java:704)
at
com.thesearchagency.searchengines.google.GoogleAdWordsAPI.setGroupBid(GoogleAdWordsAPI.java:1064)
... 8 more

2010-03-11 12:00:55.624 (3) [P1T5]: changeFound=false, ret=false
2010-03-11 12:00:55.642 (3) [P1T5]: Beginning update of group identifier:1221929116
2010-03-11 12:00:56.225 (2) [P1T5]: ApiException: code=122, trigger="null" –
One or more input elements failed validation.
2010-03-11 12:00:56.226 (2) [P1T5]: 1 Errors found
2010-03-11 12:00:56.226 (2) [P1T5]: Error: code=77, index=0 field=null, trigger=null
2010-03-11 12:00:56.226 (2) [P1T5]: Error Detail: Only one of
{maxCpc=keywordMaxCpc, siteMaxCpc, maxCpm, maxCpa may be specified.
2010-03-11 12:00:56.226 (3) [P1T5]: Caught other/unrecoverable API Exception:
"com.google.adwords.api.adwords.v13.ApiException"
2010-03-11 12:00:56.233 (2) [P1T5]: Exception [Exception setting bids for group
identifier:1221929116]:com.thesearchagency.searchengines.SearchEngineCommandException:
One or more input elements failed validation.
at
com.thesearchagency.searchengines.google.GoogleAdWordsAPI.setGroupBid(GoogleAdWordsAPI.java:1081)
at
com.thesearchagency.searchengines.google.GoogleAPISearchEngine.setGroupBids(GoogleAPISearchEngine.java:1623)
at
com.thesearchagency.searchengines.SearchEngineBidManager$SearchEngineAccountWorker.run(SearchEngineBidManager.java:990)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: One or more input elements failed validation.
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at java.lang.Class.newInstance0(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
at org.apache.axis.encoding.ser.BeanDeserializer.<init>(BeanDeserializer.java:104)
at org.apache.axis.encoding.ser.BeanDeserializer.<init>(BeanDeserializer.java:90)
at
com.google.adwords.api.adwords.v13.ApiException.getDeserializer(ApiException.java:267)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at
org.apache.axis.encoding.ser.BaseDeserializerFactory.getSpecialized(BaseDeserializerFactory.java:154)
at
org.apache.axis.encoding.ser.BaseDeserializerFactory.getDeserializerAs(BaseDeserializerFactory.java:84)
at
org.apache.axis.encoding.DeserializationContext.getDeserializer(DeserializationContext.java:464)
at
org.apache.axis.encoding.DeserializationContext.getDeserializerForType(DeserializationContext.java:547)
at
org.apache.axis.message.SOAPFaultDetailsBuilder.onStartChild(SOAPFaultDetailsBuilder.java:157)
at
org.apache.axis.encoding.DeserializationContext.startElement(DeserializationContext.java:1035)
at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source)
at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)
at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown
Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown
Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
at org.apache.xerces.jaxp.SAXParserImpl.parse(Unknown Source)
at
org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
at
org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
at org.apache.axis.client.Call.invoke(Call.java:2767)
at org.apache.axis.client.Call.invoke(Call.java:2443)
at org.apache.axis.client.Call.invoke(Call.java:2366)
at org.apache.axis.client.Call.invoke(Call.java:1812)
at
com.google.adwords.api.adwords.v13.AdGroupServiceSoapBindingStub.updateAdGroup(AdGroupServiceSoapBindingStub.java:704)
at
com.thesearchagency.searchengines.google.GoogleAdWordsAPI.setGroupBid(GoogleAdWordsAPI.java:1064)
... 8 more

2010-03-11 12:00:56.234 (3) [P1T5]: changeFound=false, ret=false