Validation Messages

This topic lists network validation messages displayed in the Output window when the network is validated.

Messages related to Real Time Control are listed in the RTC Validation Messages topic.

Key to Messages

Left Column

The error message number is used internally by InfoWorks ICM. This number is unique, and may be useful when contacting Innovyze Support.

Centre Column

Name:

The error or warning message that is displayed.

Info:

Additional information about the error or warning, such as the name of the network object where the anomaly occurred

Cause:

Why the message has been displayed

Advice:

What, if anything, you need to do about it.

Right Column

Information only - no further action needed

Warning - action may be required

Error - action necessary

List of Validation Messages

The table below displays the list of validation messages that will be displayed in the Output Window. Click on the message text for further information.

E0005

ClosedRTC definition must not contain spaces

E0006

ClosedRTC definition for breach must have a measurement type of Depth or Height above datum

E0150

ClosedBank array has at least one vertex with undefined level

E2001

ClosedThe network contains no nodes or links or 2D zones

E2002

ClosedNumber of 2d elements <number of elements> exceeds the licence limit <licence limit>

E2003

ClosedThe number of nodes <number of nodes> exceeds the licence limit <licence limit>

E2025

ClosedNode is not connected to a link

E2026

ClosedManhole floor above manhole roof

E2026

ClosedNot in head discharge table

E2027

ClosedFlood depth 2 not above flood depth 1

E2028

ClosedNot greater than 0.0

E2033

ClosedLowest storage level is below chamber floor

E2034

ClosedLowest storage level is above ground

E2035

ClosedVegetation level is above the highest storage level

E2036

ClosedVegetation level is below the lowest storage level

E2037

ClosedLiner level is below the lowest storage level

E2038

ClosedVegetation level is below liner level

E2039

ClosedHighest pond storage level is above ground

E2040

ClosedMore than one subcatchment drains to this pond

E2046

ClosedNo more than two overland links may be connected to this node

E2047

ClosedOne or more overland links must be attached to this inlet node

E2048

ClosedThe highest storage level on an inlet cannot be equal to ground level

E2050

ClosedUnconnected to outfall

E2051

ClosedBelow attached node's lowest storage level

E2051

ClosedNot in flow efficiency table

E2052

ClosedBelow attached node's chamber floor level

E2053

ClosedThis field must be expressed as a percentage

E2060

ClosedLess than width/2

E2061

ClosedLess than width

E2062

ClosedLess than width

E2063

ClosedLess than height/2

E2064

ClosedLess than width

E2065

ClosedLess than (height-width)/2

E2066

ClosedLess than width

E2067

ClosedLess than (height-width/2)/2

E2069

ClosedLess than height-(width/2)

E2070

ClosedNot in shape set

E2072

ClosedLess than height - width/2

E2072

ClosedFill Material Conductivity is required for modelling Permeable Media solution-type conduits

E2073

ClosedThe base flow depth exceeds the conduit height. Check simulation parameters

E2073

ClosedPorosity is required for modelling Permeable Media solution-type conduits

E2074

ClosedHazen-Williams roughness can only be used on ForceMain pipes

E2075

ClosedNormal or high headlosses are not allowed for ForceMain Solution types

E2076

ClosedBelow attached node's lowest storage level

E2076

ClosedRoughness value must be greater than zero

E2077

ClosedBelow attached node's chamber floor

E2077

ClosedSpringing height must be less than height

E2078

ClosedThis 2D manhole/2D outfall is not contained within a 2D zone

E2078

ClosedHeight of arch above springing must be less than half of width

E2079

ClosedThis 2D manhole/2D outfall is not contained within a 2D zone mesh element

E2080

ClosedFHWA is only valid as a US/DS headloss type if the US/DS node is a manhole
      FHWA is only valid as a US or DS headloss type if the conduit is closed
      FHWA is only valid if the solution model of the conduit is FULL

E2082

Closed2D node with Chamber floor level >= Ground level

E2083

ClosedThe minimum area including voids (Ag) is outside of the accepted range of 0 >= Ag <= W x L

E2084

ClosedThe area of voids (Ah) is greater than the minimum area including voids (Ag)

E2086

ClosedA value must be specified for this field when conduit headloss is FHWA

E2087

ClosedFlood type is lost; chamber floor height should not be greater than ground level

E2088

ClosedThe weir behaviour depth is less than or equal to the curb opening height of <opening height value>

E2089

ClosedNode of type 'Connect 2D' and connection type '2D' must be inside a 2D zone's boundary

E2090

ClosedNode of type 'Connect 2D' and connection type 'Break' must be connected to exactly 2 conduits of type 'Conduit 2D' or 'Linear Drainage 2D'

E2091

ClosedNode of type 'Connect 2D' can only be connected to conduits of type 'Conduit 2D' or 'Linear Drainage 2D'

E2092

ClosedLinked by 2D conduits(s) to node <node id> which is connected to a different 2D zone

E2093

ClosedLinked by 2D conduits(s) to conduit <conduit id> which is connected to a different 2D zone

E2094

ClosedMust be either CIRC or RECT for conduit types 'Conduit (2D)' or 'Linear Drainage (2D)'

E2095

ClosedMust be N (Manning's n) for conduit types 'Conduit (2D)' or 'Linear Drainage (2D)'

E2096

ClosedTop and bottom roughness be Manning's n values must be the equal for conduit types 'Conduit (2D)' or 'Linear Drainage (2D)'

E2097

ClosedSlot width must not exceed conduit width

E2098

ClosedConduit of type 'Linear drainage (2D)' must be fully inside a single 2D zone's boundary

E2099

ClosedConduit of type '<conduit type>' must be connected to at least one node of type 'Connect 2D'

E2100

ClosedLinked by 2D conduits(s) to conduit <conduit id> which is connected to a different 2D zone

E2101

ClosedLess than minimum flow

E2101

ClosedBelow attached node's lowest storage level

E2102

ClosedBelow attached node's chamber floor

E2103

ClosedNo Bridge inlet/outlet exists with ID <inlet/outlet ID>

E2104

ClosedCannot specify both an Inlet ID and an Inlet Blockage ID

E2105

ClosedNot linked to either Connect 2D node of connection type '2D' or, via a chain of conduits, to a conduit of type 'Linear Drainage (2D)'

E2106

ClosedThe Min space step field cannot exceed the Max space step field defined for the network’s simulation parameters

E2107

ClosedLinked by 2D conduits(s) to node <node id> which is connected to a different 2D zone

E2108

ClosedNot linked to a Connect 2D node of connection type '2D'

E2126

ClosedNot in head discharge table

E2126

ClosedMinimum speed > Nominal Speed > Maximum Speed

E2127

ClosedLess than minimum flow

E2127

ClosedSpringing height must be less than height

E2128

ClosedLess than switch off level

E2128

ClosedHeight of arch above springing must be less than half of width

E2151

ClosedLess than minimum opening

E2151

ClosedBelow attached node's lowest storage level

E2152

ClosedBelow attached node's chamber floor

E2153

ClosedMust be greater than Depth threshold 1

E2176

ClosedNot in head discharge table

E2176

ClosedBelow attached node's lowest storage level

E2177

ClosedBelow attached node's chamber floor

E2177

ClosedTVD connector specified for input does not exist

E2180

ClosedConnected object not found in network

E2182

ClosedInput attribute is invalid or has wrong units

E2183

ClosedResult attribute is invalid or has wrong units

E2183

ClosedObject type and result type attribute not allowed for ARAM output

E2184

ClosedTVD connectors require at least one input

E2187

ClosedThere can be at most one TVD connector with output units of evaporation or temperature

E2188

ClosedInvalid connector unit for output unit type

E2190

ClosedARMA model not defined

E2199

ClosedMust be FHWA. US/DS node <node id> is DS/US node of conduit <conduit id> which has DS/US headloss type FHWA

E2201

ClosedLess than minimum value

E2202

ClosedThe total weir width is insufficient to accommodate the notch(es)

E2202

ClosedBelow attached node's chamber floor

E2203

ClosedThe notch width is too narrow

E2204

ClosedThe total weir width is insufficient to accommodate the notch(es)

E2205

ClosedBoundary of 2D zone has changed since meshing was performed

E2206

ClosedMaximum triangle area has changed since meshing was performed

E2207

ClosedMinimum angle has changed since meshing was performed

E2208

ClosedMesh zone <mesh zone id> has been deleted/renamed since meshing was performed

E2209

ClosedMesh zone <mesh zone id> has had its maximum triangle area changed since meshing was performed

E2210

ClosedMesh zone <mesh zone id> has had its boundary changed since meshing was performed

E2211

ClosedRoughness zone <roughness zone id> has been deleted/renamed since meshing was performed

E2212

ClosedRoughness zone <roughness zone id> has had its boundary changed since meshing was performed

E2213

ClosedPolygons belonging to voids category <category id> have changed since meshing was performed

E2214

ClosedLines belonging to break lines category <category id> have changed since meshing was performed

E2215

ClosedLines belonging to walls category <category id> have changed since meshing was performed

E2216

ClosedMesh zone <mesh zone id> has been added since meshing was performed

E2217

ClosedRoughness zone <roughness zone id> has been added since meshing was performed

E2223

ClosedInfiltration zone (2D) <infiltration zone id> has been deleted/renamed since meshing was performed

E2224

ClosedInfiltration zone (2D) <infiltration zone id> has had its boundary changed since meshing was performed

E2225

ClosedInfiltration zone (2D) <infiltration zone id> has been added since meshing was performed

E2226

ClosedInfiltration Zone <infiltration zone id> has had its exclude from 2d meshing flag changed since meshing was performed

E2228

ClosedElement <element id>: Less than previous value

E2230

ClosedMesh has not been created for 2D zone

E2231

ClosedWidth must be > 0 for 0 < height <1

E2232

ClosedRoughness Zone <roughness zone id> has had its exclude from 2d meshing flag changed since meshing was performed

E2233

ClosedLess than lhs

E2234

ClosedWidth must be > 0 for 0 < height < 1

E2235

ClosedPorous Wall <porous wall id> has been deleted/renamed since meshing was performed

E2236

ClosedPorous Wall <porous wall id> has had its boundary changed since meshing was performed

E2237

ClosedPorous Wall <porous wall id> has been added since meshing was performed

E2238

Closed2D IC zone <2D IC Zone ID> has been deleted/renamed since meshing was performed

E2239

Closed2D IC zone <2D IC Zone ID> has had its boundary changed since meshing was performed

E2240

Closed2D IC zone <2D IC Zone ID> has been added since meshing was performed

E2241

ClosedMust enter a value for either maximum crest or maximum width

E2242

ClosedMust enter a value for either minimum crest or minimum width

E2246

Closed<Field name> Exceeds gate height value / Exceeds maximum opening value

E2249

ClosedPorous Polygon <Porous Polygon ID> has been deleted/renamed since meshing was performed

E2250

ClosedPorous Polygon <Porous Polygon ID> has had its boundary changed since meshing was performed

E2251

ClosedTable must contain at least two entries

E2252

ClosedFirst value must be 0

E2253

ClosedLess than previous value

E2254

ClosedMore than previous value

E2255

ClosedPorous Polygon <Porous Polygon ID> has been added since meshing was performed

E2256

ClosedFirst value must be 0

E2257

ClosedHead must be zero when discharge is zero

E2258

ClosedLess than previous value

E2259

ClosedSubcatchment <subcatchment id> has been deleted/renamed since meshing was performed

E2260

ClosedSubcatchment <subcatchment id> has had its boundary changed since meshing was performed

E2261

ClosedSubcatchment <subcatchment id> has been added since meshing was performed

E2263

ClosedRiver reach <river reach id> has been deleted/renamed since meshing was performed

E2264

ClosedRiver reach <river reach id> has had its boundary changed since meshing was performed

E2267

ClosedRiver reach <river reach id> has been added since meshing was performed

E2268

ClosedA value must be specified for this field when applying rainfall directly to mesh elements

E2270

ClosedBridge <bridge id> has been deleted/renamed since meshing was performed

E2271

ClosedBridge <bridge id> has had its boundary changed since meshing was performed

E2272

ClosedBridge <bridge id> has been added since meshing was performed

E2273

ClosedStorage area <storage area id> has been deleted/renamed since meshing was performed

E2274

ClosedStorage area <storage area id> has had its boundary changed since meshing was performed

E2275

ClosedStorage area <storage area id> has been added since meshing was performed

E2276

ClosedMore than initial infiltration

E2279

ClosedNot greater than 0.000

E2280

ClosedLess than minimum runoff

E2281

ClosedInfiltration zone (2D) <infiltration zone id> has been added since meshing was performed

E2281

ClosedThis runoff volume type is inappropriate for impervious surfaces

E2282

ClosedSCS initial loss is only valid on SCS and CN runoff volumes

E2283

ClosedReFH runoff volume type must have ReFH runoff routing type

E2284

ClosedThis runoff volume type is inappropriate for pervious surfaces

E2287

ClosedMinimum element area has changed since meshing was performed

E2287

ClosedThe 'Cascade' routing model does not support the 'Rel' routing type, except when the number of reservoirs is zero

E2288

ClosedMesh zone <mesh zone id> has had its minimum element area changed since meshing was performed

E2292

ClosedTerrain-sensitive meshing option has changed since meshing was performed

E2294

ClosedMaximum height variation must be specified for terrain-sensitive meshing

E2295

ClosedLinear Structure (2D) <linear structure id> has been deleted/renamed since meshing was performed

E2296

ClosedLinear Structure (2D) <linear structure id> has had its boundary changed since meshing was performed

E2297

ClosedLinear Structure (2D) <linear structure id> has been added since meshing was performed

E2298

ClosedBase linear Structure (2D) <base linear structure id> has had its sluice/bridge (2D) sub-structures changed since meshing was performed

E2299

ClosedMesh zone <mesh zone id> has had its ground level modification type changed since meshing was performed

E2300

ClosedMesh zone <mesh zone id> has had its level adjustment changed since meshing was performed

E2301

ClosedNo corresponding surface index in land use

E2302

ClosedNot in land use set

E2304

ClosedTime to peak must be greater than or equal to zero

E2305

ClosedBase time must be greater than or equal to zero

E2306

ClosedCatchment dimension must be non-zero

E2307

ClosedNot in node set

E2308

ClosedNonexistent link <link sufffix> specified to drain to

E2310

ClosedSubcatchments cannot drain to outfalls

E2311

ClosedNot in ground infiltration set

E2315

ClosedAn ReFH unit hydrograph must be defined if the routing model is of type ReFH

E2317

ClosedIncorrect routing definition for this routing model

E2318

ClosedNetwork results line (2D) <results line ID> has been deleted/renamed since meshing was performed

E2319

ClosedNetwork results line (2D) <results line ID> has had its boundary changed since meshing was performed

E2319

ClosedInline Bank has RTC but invalid 2D Zone

E2320

ClosedNetwork results line (2D) <results line ID> has been added since meshing was performed

E2321

ClosedNetwork results polygon (2D) <results polygon ID> has been deleted/renamed since meshing was performed

E2322

ClosedNetwork results polygon (2D) <results polygon ID> has had its boundary changed since meshing was performed

E2323

ClosedNetwork results polygon (2D) <results polygon ID> has been added since meshing was performed

E2326

ClosedRunoff surfaces have different routing models

E2326

ClosedStream name required

E2327

ClosedThis surface is not defined in runoff surfaces

E2328

ClosedA value must be specified for this field

E2329

Closed1D Results object associated with invalid upstream node

E2329

ClosedA value must be specified for this field

E2329

ClosedYou can only mix New UK runoff volume surfaces with fixed runoff volume surfaces

E2330

ClosedA Green-Ampt runoff volume surface can only be the last defined surface for a land use

E2330

Closed1D Results object associated with invalid link suffix

E2331

Closed1D Results object associated with invalid bridge opening

E2332

Closed1D Results object must be associated with a link or bridge opening

E2332

ClosedCan only mix Wallingford runoff volume surfaces with fixed runoff volume surfaces

E2333

ClosedDamage receptor <damage receptor id> has been deleted/renamed since 2d elements were last assigned

E2334

ClosedPDM runoff volume surface must be the first and only runoff surface

E2335

ClosedCan only mix UKWIR surfaces with other UKWIR surfaces

E2336

ClosedCannot have more than one CNSWMM runoff volume surface

E2337

ClosedCan only mix CNSWMM runoff volume surfaces with Fixed runoff volume surfaces

E2340

ClosedInline Bank has 2D Zone specified but is not connected to an Outfall node

E2341

ClosedA value must be specified for this field

E2342

ClosedUnit hydrograph peak must be greater than or equal to zero

E2343

ClosedA value must be specified for this field

E2344

ClosedDegree of kink must be greater than or equal to zero

E2348

ClosedA value must be specified for this field when runoff volume type is SRM or PDM on first runoff surface referenced

E2349

ClosedMust reference a PDM descriptor when baseflow calculation or soil moisture deficit set to 'PDM' and runoff surface runoff volume type is SRM

E2350

ClosedMust reference a PDM descriptor when runoff surface runoff volume type is PDM

E2351

ClosedHOST SPR calculations need HOST soil class set

E2352

ClosedHOST predominant soils cannot have HOST soil class 28

E2353

ClosedStandard percentage runoff must be set

E2354

ClosedValue must be strictly greater than zero

E2355

ClosedReFH/ReFH2 parameters are inconsistent with catchment descriptors

E2356

ClosedCan only specify one of Node ID, To subcatchment ID, Lateral Links, 2D point source

E2357

ClosedMust specify either a node , a link, a subcatchment, a 2D point source or a set of lateral links to drain to

E2358

ClosedNo subcatchment exists with this ID

E2359

ClosedCannot specify own ID as subcatchment to drain to

E2360

ClosedSpecified ID results in a closed loop of drain to subcatchments

E2362

ClosedUses ReFH2 version <number>. Other subcatchments in network use ReFH2 version <number>

E2366

Closed Unit hydrograph definition must be 'Name' if runoff surface has routing model 'Name'

E2367

ClosedRunoff surface must have routing model 'Name' if unit hydrograph definition is 'Name'

E2368

ClosedMust specify a set of lateral links to drain to

E2370

ClosedGroundwater cannot drain to outfalls

 
E2374

ClosedSUDS structures' total area greater than that of the subcatchment

 

E2376

ClosedA headloss curve must contain 2-15 entries

E2377

ClosedA headloss curve must contain 2-15 entries

E2380

ClosedWhen not 'None' must have 'Recharge and Runoff' set to 'Standard' and 'Soil moisture distribution' set to 'Pareto'

E2381

ClosedA subcatchment with an RTK hydrograph must drain to a node if sim parameter "Use SWMM5 RDII" is selected

 

E2382

ClosedUnit Hydrograph <ID> associated with multiple rainfall profiles (<Profile numbers>)

E2384

ClosedAnother subcatchment also with an RTK hydrograph drains to the same node and SWMM5 RDII is selected

E2385

Closed<SUDS Structure ID> has product Area X (number of Units) greater than the area of surface(s) it occupies

E2388

ClosedMust not be less than 0.01 when routing model is 'RAFTS'

E2389

ClosedMust not exceed 0.10 when routing model is 'RAFTS'

E2390

ClosedValue must be greater than zero

E2392

ClosedWhen unit hydrograph definition is set to 'Rational' a time of concentration method must be selected

E2393

ClosedElement <element_ID>: Assigned node not found

E2394

ClosedElement <element_ID>: Assigned subcatchment not found

E2395

ClosedMust specify 2D point source to drain to

E2396

Closed2D point source to drain to not defined

E2397

ClosedFor Exceedance flow type '2D mesh' the subcatchment must drain to a node located inside a 2D mesh element.

E2402

ClosedUnit flow values must either be in ascending or descending order

E2406

ClosedOverlaps with sluice/bridge linear structure (2D) <sluice/bridge linear structure (2D) id> on base linear structure <base linear structure (2D) id>

E2407

ClosedOverlaps boundary of 2D zone <2D zone id>

E2408

ClosedMust enter crest level values for all section data points

E2409

ClosedMust enter opening height values for all section data points

E2410

ClosedMust enter deck thickness values for all section data points

E2426

ClosedValue must be strictly greater than zero

E2426

ClosedSediment fraction weights total to a value other than 1

E2427

ClosedMust reference a linear structure (2D)

E2428

ClosedReferenced linear structure (2D) does not exist in network

E2436

ClosedCompletely outside 2D zone boundary

E2451

ClosedBelow attached node's lowest storage level

E2452

ClosedMesh level zone <mesh level zone ID> has been deleted/renamed since meshing was performed

E2453

ClosedMesh level zone <mesh level zone ID> has had its boundary changed since meshing was performed

E2454

ClosedMesh level zone <mesh level zone ID> has been added since meshing was performed

E2455

ClosedMesh level zone <mesh level zone ID> has had its use lower limit setting changed since meshing was performed

E2456

ClosedMesh level zone <mesh level zone ID> has had its lower limit level changed since meshing was performed

E2457

ClosedMesh level zone <mesh level zone ID> has had its use upper limit setting changed since meshing was performed

E2458

ClosedMesh level zone <mesh level zone ID> has had its upper limit level changed since meshing was performed