Dose calculation is based on special set: [modality name].

The time to deliver the desired dose ([time] s) exceeds the machine limit ([time] s). Please verify.

The MU ([number of units] MU) value of one of this beam’s/arc’s export portions is above the allowed MU ([number of units] MU) configured for the machine. Contact Brainlab support.

The element is split into [number of portions] portions because the MU value ([number of units] MU) is larger than the maximum allowed MU ([number of units] MU).

MU ([number of units] MU) is larger than the maximum allowed MU ([number of units] MU). (Note: splitting to several portions is not supported by the application for this treatment). Contact Brainlab support.

The data set used as Alignment Set has been scanned [scan orientation], while the orientation for treatment is configured [scan orientation]. Contact Brainlab support.

The data set used as Reference Set has been scanned [scan orientation], while the orientation for treatment is configured [scan orientation]. Contact Brainlab support.

The plan references the following empty object(s) as PTV or OAR: [object names]. These objects should be correctly segmented if required.

The plan intent is set to [plan intent value].

Encountered [number of duplicates] beams or arcs whose names are not unique. Beam- or arc names involved are: [duplicate names]. Contact Brainlab support. (Note: Name comparison is case-insensitive).

The isocenter coordinate [coordinate name] is not assigned the prefix [coordinate prefix]. Contact Brainlab support.

The treatment group [group name] is not assigned the prefix [group prefix]. Contact Brainlab support.

The isocenter coordinate name [coordinate name] is either not unique or too long. Contact Brainlab support.

The treatment group name [group name] is either not unique or too long. Contact Brainlab support.

The treatment group [group name] uses the identifier [identifier name]. This is also used by a non-related isocenter coordinate. Contact Brainlab support.

The treatment group [group name] and its isocenter coordinate [coordinate name] are each identified by a different number. The same number should be used where possible. If several treatment groups are assigned to the same isocenter coordinate, unique alphanumeric identifiers should be used. Contact Brainlab support.

The maximum beamlet size is smaller than the [grid resolution value]. Dose calculation accuracy may be limited.

Gantry lower angle [gantry lower angle]° of Arc Plane [arc name] is greater than gantry upper angle [gantry upper angle]°.

Gantry angles [gantry lower angle]° – [gantry upper angle]° of Arc Plane [arc name] do not have the required minimal arc span of [arc span]°.

Table angle [table angle]° of Arc Plane [arc name] is incompatible with the selected machine profile.

Gantry angles [gantry lower angle]° – [gantry upper angle]° of Arc Plane [arc name] are incompatible with the selected machine profile.

Duplicate arc plane definitions for the table angle(s) [table angles].

Collimator angle [collimator angle]° of Arc Plane [arc name] is incompatible with the selected machine profile.

The boost’s Tolerated Coverage Volume [volume]% is greater than the Desired Coverage Volume [volume]%.

The boost’s maximum dose constraint [dose] Gy is less than the prescription dose [dose] Gy.

The boost’s prescription dose constraint [boost reference dose] Gy is less than the target’s prescription dose [ptv reference dose] Gy.

[clinical indication] [protocol name] is from a previous application version: [protocol type].

The most important OAR [oar name] is not part of the OAR Constraints list.

Constraint # [number] of OAR [oar name]: relative volume is out of range: [volume]%.

The current treatment plan contains objects that are either not mentioned in the protocol or are being ignored because they have the wrong role/type. These objects will not be taken into account during optimization.

Names of ignored objects:

The protocol contains object types that are not available for the current treatment plan. These object types will not be taken into account during optimization.

Missing types:

The following dose lines are above the prescription dose of [dose] Gy and will not be displayed: [hidden dose lines].

The Tolerated Coverage Volume [volume]% is greater than the Desired Coverage Volume [volume]%.

The maximum prescribed dose constraint [dose] Gy is less than the prescription dose [dose] Gy.

The PTV overlaps with the following OARs: [oar names]. This can lead to poor plan results.

it is smaller than the scatter MLC-field sizeInsufficient scatter table data for jaw field size [field size] mm: the value for MLC field size [field size] mm should be measured and not be copied. See the Technical Reference Guide Brainlab Physics for more details.