<span style="font-family:Arial;">Dear flash user,</span><br>
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<span style="font-family:Arial;">I hope you are fine. I am using Flash4.6, gcc --version gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0, and g++ version  g++ (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0<br>
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<span style="font-family:Arial;">I face this problem kindly help me to resolve it </span><br>
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<span style="font-family:Arial;">saifullah@Humbert:~/flash1/FLASH4.6/object$ make</span><br>
<span style="font-family:Arial;">rm -f reorder.sh</span><br>
<span style="font-family:Arial;">/home/saifullah/flash1/mpich/bin/mpif90 -ggdb -c -O2 -fdefault-real-8 -fdefault-double-8 -Wuninitialized  -DMAXBLOCKS=1000 -DNXB=8 -DNYB=8 -DNZB=1 -DN_DIM=2 Driver_computeDt.F90</span><br>
<span style="font-family:Arial;">Driver_computeDt.F90:545:20:</span><br>
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<span style="font-family:Arial;">  537 |   call MPI_Bcast(dtMinLoc(1), 5, MPI_INTEGER, pgmin, dr_globalComm, error)</span><br>
<span style="font-family:Arial;">      |                 2   </span><br>
<span style="font-family:Arial;">......</span><br>
<span style="font-family:Arial;">  545 |      call MPI_Bcast(extraHydroInfo, 1, FLASH_REAL, pgmin, dr_globalComm, error)</span><br>
<span style="font-family:Arial;">      |                    1</span><br>
<span style="font-family:Arial;">Error: Type mismatch between actual argument at (1) and actual argument at (2) (REAL(8)/INTEGER(4)).</span><br>
<span style="font-family:Arial;">Driver_computeDt.F90:550:20:</span><br>
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<span style="font-family:Arial;">  537 |   call MPI_Bcast(dtMinLoc(1), 5, MPI_INTEGER, pgmin, dr_globalComm, error)</span><br>
<span style="font-family:Arial;">      |                 2   </span><br>
<span style="font-family:Arial;">......</span><br>
<span style="font-family:Arial;">  550 |      call MPI_Bcast(extraHydroInfo, 1, FLASH_REAL, pgmin, dr_globalComm, error)</span><br>
<span style="font-family:Arial;">      |                    1</span><br>
<span style="font-family:Arial;">Error: Type mismatch between actual argument at (1) and actual argument at (2) (REAL(8)/INTEGER(4)).</span><br>
<span style="font-family:Arial;">make: *** [Makefile:116：Driver_computeDt.o] 错误 1</span><br>
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Best regards,<br>
Saifullah</span><br>
<span style="font-family:Arial;"><img src="cid:7d1c3a1$1$198d4b33d73$Coremail$jamali.saifullah$aiofm.ac.cn"></span><br>
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        <strong>Saifullah Jamali</strong> 
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        <em>Postdoctoral Researcher<br>
</em><em>Chinese Academy of Sciences, Hefei, China</em> 
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