FC5: dependencies problems yum update pdftohtml and ortp

[Sjoerd]

How to resolved these dependencies?!

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# yum update
Loading "fastestmirror" plugin
Loading "installonlyn" plugin
Setting up Update Process
Setting up repositories
livna                                                                [1/9]
gerlach                                                              [2/9]
gst-deps                                                             [3/9]
updates-source                                                       [4/9]
core                                                                 [5/9]
gst-gst                                                              [6/9]
gst-apps                                                             [7/9]
extras                                                               [8/9]
updates                                                              [9/9]
Determining fastest mirrors
Reading repository metadata in from local files
Resolving Dependencies
--> Populating transaction set with selected packages. Please wait.
---> Package ortp.i386 0:0.11.0-2.fc5 set to be updated
---> Package pdftohtml.i386 0:0.36-9.fc5 set to be updated
--> Running transaction check
--> Processing Conflict: pdftohtml conflicts poppler-utils
--> Processing Dependency: libortp.so.2 for package: linphone
--> Finished Dependency Resolution
Error: pdftohtml conflicts with poppler-utils
Error: Missing Dependency: libortp.so.2 is needed by package linphone
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Its for weeks now and the only way to update is to exclude the pdftohtml and ortp packages from yum update.